Kangtai Plastic Technology Co., Ltd.
Founded in 1999, Kangtai Plastic Technology Co., Ltd. is located in the beautiful Chongzhou, China. It is a large-scale plastic building materials group enterprise integrating R&D, manufacturing and sales. The group has successively established seven member enterprises, including Chengdu Kangtai, Zhejiang Kangtai, and Guangdong Kangtai, and the corporate governance structure is complete and standardized. The company has more than 1,000 sets of special production equipment, more than 1,800 employees, the group has a total assets of nearly 2 billion yuan and an annual production capacity of more than 800,000 tons. It is one of the most large-scale chemical building materials production bases in China released by the Ministry of Construction. Kangtai Group's main products cover more than 10,000 varieties and specifications. The ecological product system has successively obtained many certifications such as China Environmental Mark Product Certification, Xinhua Water Saving Product Certification, and China Green Building Product Certification. Kangtai Group has always adhered to the quality policy of "focusing on global customers, constantly improving, and pursuing zero defects in products", implemented the quality concept of "products are like character", covering the three systems of ISO9001, ISO14001, and OHSAS18001. Kangtai Group adheres to innovation-driven development, introduces performance management and "Amoeba" business model, implements internal marketization, and establishes an internal automatic operation closed-loop system based on market and customer needs; independently transforms and innovates technology, and improves intelligent manufacturing from production automation.
Kangtai Plastic Technology Co., Ltd.
Founded in 1999, Kangtai Plastic Technology Co., Ltd. is located in the beautiful Chongzhou, China. It is a large-scale plastic building materials group enterprise integrating R&D, manufacturing and sales. The group has successively established seven member enterprises, including Chengdu Kangtai, Zhejiang Kangtai, and Guangdong Kangtai, and the corporate governance structure is complete and standardized. The company has more than 1,000 sets of special production equipment, more than 1,800 employees, the group has a total assets of nearly 2 billion yuan and an annual production capacity of more than 800,000 tons. It is one of the most large-scale chemical building materials production bases in China released by the Ministry of Construction. Kangtai Group's main products cover more than 10,000 varieties and specifications. The ecological product system has successively obtained many certifications such as China Environmental Mark Product Certification, Xinhua Water Saving Product Certification, and China Green Building Product Certification. Kangtai Group has always adhered to the quality policy of "focusing on global customers, constantly improving, and pursuing zero defects in products", implemented the quality concept of "products are like character", covering the three systems of ISO9001, ISO14001, and OHSAS18001. Kangtai Group adheres to innovation-driven development, introduces performance management and "Amoeba" business model, implements internal marketization, and establishes an internal automatic operation closed-loop system based on market and customer needs; independently transforms and innovates technology, and improves intelligent manufacturing from production automation.
Zhejiang Kingland Pipeline Science & Technology Co., Ltd.
Zhejiang Jinzhou Pipeline Technology Co., Ltd. was founded in 1981. It is located in the core area of the Yangtze River Delta in China. It is a large high-tech listed company focusing on the research and development and manufacturing of high-grade oil industrial pipelines and new generation green civil pipelines (Stock code 002443) , holding and participating in three professional pipeline production units of various types, have entered the ranks of national high-tech enterprises, national innovative pilot enterprises, and leading backbone enterprises in the industrial industry in Zhejiang Province. The company is now equipped with a number of domestic cutting-edge automated production lines, with an annual production capacity of 1.8 million tons of various pipelines such as oil and natural gas, and has eight series of products of hundreds of specifications and varieties, and has developed a new generation of healthy and environmentally friendly "green pipelines" The leading products include hot-dip galvanized steel pipes, water-coated plastic/linered composite pipes, coated steel pipes (double-sided coated pipes, painted pipes), spiral seam submerged arc welding steel pipes (SAWH), and straight seam resistance welding Steel pipe (HFW), straight-slit submerged arc welded steel pipe (SAWL), FBE/2PE/3PE anti-corrosion steel pipe, thin-walled stainless steel pipe fittings. The "Jinzhou" trademark has been successfully registered in 56 countries and regions. The products are sold well in 26 provinces, cities and autonomous regions across the country and exported to more than 30 countries and regions. The products are widely used in long-term oil and natural gas pipelines, urban pipelines, chemicals, and supply Drainage, construction, communication, power and structural pipes have formed a business pattern with high technological content, complete varieties and specifications, good comprehensive performance and wide application scope. It has participated in the international long-term oil and gas transmission in Kazakhstan, Central Asia, China and Myanmar. Pipelines, Beijing Olympic Stadium, Shanghai World Expo China Pavilion, Shenwei Coal Transportation Pipeline and State Grid UHV Power Tower, etc. It is an excellent pipeline supplier for CNPC, Sinopec, CNOOC, State Grid and major domestic gas companies and tap water companies. . The company has a series of scientific research platforms such as the National Certified Enterprise Technology Center, Provincial Enterprise Research Institute, Provincial Academician and Expert Workstation, and has built a pipeline inspection and testing center. It has passed the manufacturing license of ISO9001, ISO14001, OHSAS18001, and China Special Equipment (pressure pipeline components) , the US APISPEC5L, APISPEC5CT, the EU CPD89/106/EEC, PED97/23/CE, TUV, DNV, UL, etc., has more than 100 authorized patents, including 38 invention patents, and has participated in the formulation and revision of national and industry standards. Among them, he presided over the formulation and revision of national standards. Jinzhou Pipeline takes the corporate purpose of "creating high-quality products and serving the country through industry", and continues to move towards the construction goals of production automation, refined management and globalization, and builds a national pipeline advanced manufacturing base.
Zhejiang Kingland Pipeline Science & Technology Co., Ltd.
Zhejiang Jinzhou Pipeline Technology Co., Ltd. was founded in 1981. It is located in the core area of the Yangtze River Delta in China. It is a large high-tech listed company focusing on the research and development and manufacturing of high-grade oil industrial pipelines and new generation green civil pipelines (Stock code 002443) , holding and participating in three professional pipeline production units of various types, have entered the ranks of national high-tech enterprises, national innovative pilot enterprises, and leading backbone enterprises in the industrial industry in Zhejiang Province. The company is now equipped with a number of domestic cutting-edge automated production lines, with an annual production capacity of 1.8 million tons of various pipelines such as oil and natural gas, and has eight series of products of hundreds of specifications and varieties, and has developed a new generation of healthy and environmentally friendly "green pipelines" The leading products include hot-dip galvanized steel pipes, water-coated plastic/linered composite pipes, coated steel pipes (double-sided coated pipes, painted pipes), spiral seam submerged arc welding steel pipes (SAWH), and straight seam resistance welding Steel pipe (HFW), straight-slit submerged arc welded steel pipe (SAWL), FBE/2PE/3PE anti-corrosion steel pipe, thin-walled stainless steel pipe fittings. The "Jinzhou" trademark has been successfully registered in 56 countries and regions. The products are sold well in 26 provinces, cities and autonomous regions across the country and exported to more than 30 countries and regions. The products are widely used in long-term oil and natural gas pipelines, urban pipelines, chemicals, and supply Drainage, construction, communication, power and structural pipes have formed a business pattern with high technological content, complete varieties and specifications, good comprehensive performance and wide application scope. It has participated in the international long-term oil and gas transmission in Kazakhstan, Central Asia, China and Myanmar. Pipelines, Beijing Olympic Stadium, Shanghai World Expo China Pavilion, Shenwei Coal Transportation Pipeline and State Grid UHV Power Tower, etc. It is an excellent pipeline supplier for CNPC, Sinopec, CNOOC, State Grid and major domestic gas companies and tap water companies. . The company has a series of scientific research platforms such as the National Certified Enterprise Technology Center, Provincial Enterprise Research Institute, Provincial Academician and Expert Workstation, and has built a pipeline inspection and testing center. It has passed the manufacturing license of ISO9001, ISO14001, OHSAS18001, and China Special Equipment (pressure pipeline components) , the US APISPEC5L, APISPEC5CT, the EU CPD89/106/EEC, PED97/23/CE, TUV, DNV, UL, etc., has more than 100 authorized patents, including 38 invention patents, and has participated in the formulation and revision of national and industry standards. Among them, he presided over the formulation and revision of national standards. Jinzhou Pipeline takes the corporate purpose of "creating high-quality products and serving the country through industry", and continues to move towards the construction goals of production automation, refined management and globalization, and builds a national pipeline advanced manufacturing base.
Huachuang Tianyuan Industrial Development Co., Ltd.
Huachuang Tianyuan Industrial Development Co., Ltd. is located in the Hebei Langfang Economic Development Zone on the Beijing-Tianjin Corridor. It was built in 1998 by a tripartite cooperation investment of 600 million yuan. A high-tech company that has been put into production is a modern enterprise with steel frame plastic composite pipes and supporting pipe fittings as its main products in China and even internationally. As early as 1995, the Third China Aerospace Research Institute developed this product, produced the first steel frame plastic composite pipe in China, and completed medium-sized tests of 10 product production lines with different diameters between 1996 and 1997. On the basis of further improving and improving production technology, product quality and construction quality, the three parties jointly invested and built Huachuang Tianyuan Industrial Development Co., Ltd. The company currently has 33 pipe production lines, which can produce DN50-DN600, a total of 14 steel frame plastic composite pipes of different diameters and specifications, and can produce more than 100 types of pipe accessories matching the pipe (including elbows, tees, and electromelts. The annual production capacity of pipes has reached 3,000 kilometers. It is a modern enterprise with a large scale and complete variety in the domestic anti-corrosion pipeline industry. In 2008, the company introduced a new steel strip reinforced polyethylene (PE) spiral corrugated pipe production line for buried drainage. According to the company's plan, large-diameter steel belt reinforced polyethylene spiral corrugated pipe with specifications covering from DN600 to DN2400 and an annual production capacity of 880 kilometers will be formed. Enrich the company's product line, make full use of the company's existing resources, and improve the company's market competitiveness. The company has a variety of advanced testing methods and has formed a complete product inspection system from the inspection of raw materials entering the factory to the inspection of finished products leaving the factory. At present, the "Huachuang" brand steel frame plastic composite pipe has passed the comprehensive test of the National Chemical Building Materials Inspection Center. Based on the ISO9002 quality system certification, the company has passed the ISO9001 2000 version of the quality system certification in early 2003 in order to further strengthen product design capabilities and meet customers' product technology and quality needs to a greater extent. The company has formed a complete quality assurance system from contract review control, procurement control, process control, inspection and testing control, packaging control, installation and after-sales service control. The company has established a complete set of scientific and rigorous management and control systems from construction preparation, construction quality control, construction quality traceability, project quality inspection and product after-sales service.
Huachuang Tianyuan Industrial Development Co., Ltd.
Huachuang Tianyuan Industrial Development Co., Ltd. is located in the Hebei Langfang Economic Development Zone on the Beijing-Tianjin Corridor. It was built in 1998 by a tripartite cooperation investment of 600 million yuan. A high-tech company that has been put into production is a modern enterprise with steel frame plastic composite pipes and supporting pipe fittings as its main products in China and even internationally. As early as 1995, the Third China Aerospace Research Institute developed this product, produced the first steel frame plastic composite pipe in China, and completed medium-sized tests of 10 product production lines with different diameters between 1996 and 1997. On the basis of further improving and improving production technology, product quality and construction quality, the three parties jointly invested and built Huachuang Tianyuan Industrial Development Co., Ltd. The company currently has 33 pipe production lines, which can produce DN50-DN600, a total of 14 steel frame plastic composite pipes of different diameters and specifications, and can produce more than 100 types of pipe accessories matching the pipe (including elbows, tees, and electromelts. The annual production capacity of pipes has reached 3,000 kilometers. It is a modern enterprise with a large scale and complete variety in the domestic anti-corrosion pipeline industry. In 2008, the company introduced a new steel strip reinforced polyethylene (PE) spiral corrugated pipe production line for buried drainage. According to the company's plan, large-diameter steel belt reinforced polyethylene spiral corrugated pipe with specifications covering from DN600 to DN2400 and an annual production capacity of 880 kilometers will be formed. Enrich the company's product line, make full use of the company's existing resources, and improve the company's market competitiveness. The company has a variety of advanced testing methods and has formed a complete product inspection system from the inspection of raw materials entering the factory to the inspection of finished products leaving the factory. At present, the "Huachuang" brand steel frame plastic composite pipe has passed the comprehensive test of the National Chemical Building Materials Inspection Center. Based on the ISO9002 quality system certification, the company has passed the ISO9001 2000 version of the quality system certification in early 2003 in order to further strengthen product design capabilities and meet customers' product technology and quality needs to a greater extent. The company has formed a complete quality assurance system from contract review control, procurement control, process control, inspection and testing control, packaging control, installation and after-sales service control. The company has established a complete set of scientific and rigorous management and control systems from construction preparation, construction quality control, construction quality traceability, project quality inspection and product after-sales service.
Hubei Xingxin Technology Co., Ltd.
Hubei Xingxin Technology Co., Ltd. (Hubei Xingxin Securities Code: 839675) was founded in 1994. It is an innovative product in the field of plastic composite pipelines that focuses on research and development, production, installation and design, and sales of high-quality and high value-added plastic composite pipelines (inner and outer diameter steel. National high-tech enterprise with skeleton polyethylene composite pipes and reinforced electric heat melt fittings, PE multiple reinforced steel-plastic composite pressure pipes and fittings, HMPP pipe fittings, PE pipe fittings, steel-plastic reinforced electric heat melt belts and other products, is a domestically manufactured A well-known enterprise in plastic composite pipelines. The company was successfully listed on the New Third Board in 2016, and has won many honorary awards including provincial enterprise technology center, provincial "specialized, specialized, and new" small giant enterprise, and Hubei Province's outstanding enterprise "Golden Crane Award", etc., and established a new award in the industry. Good corporate reputation and reputation. The company is located in Ezhou, Hubei and currently has two major production plants. Since introducing the first wire mesh skeleton polyethylene composite pipe production line in central China in 2005, Hubei Xingxin has been working and tempering in the field of composite pipes for nearly 20 years and insisting on "products". +Quality +Service" provides customers with supporting pipeline installation system solutions. It now has more than 50 composite pipes and fittings production lines, which can produce DN20-DN2600 specifications, pressure grade PN0.4Mpa-PN6.4Mpa, various types of pipes and fittings, with an annual output of more than 80,000 tons. Products are widely used in municipal supply, drainage, sewage discharge projects, rural drinking water projects, cross-sea freshwater transport projects, Yangtze River water source protection projects; production process pipelines in pharmaceutical, food brewing, chemical and other industries; gas, oil fields, ships, mines , agricultural irrigation, seawater transmission, thermal power, nuclear power circulation water and other fields. The products have been used in national super projects such as Shanghai Disneyland, Meizhou Bay Bridge, and Beijing Daxing International Airport. The company adheres to the development concept of "quality is life, integrity is soul, and innovation is the source". Taking core technology research and development and innovation as a breakthrough, it continuously develops new products, develops differentiatedly, cultivates advantageous products, and initially explores a plastic composite pipe enterprise. The road to sustainable development. Focusing on technological innovation has become the core part of Xingxin's corporate culture. The company has successively established a long-term enterprise-school cooperation relationship with Wuhan University of Technology, Hubei University, Zhejiang University, Harbin Institute of Technology and other well-known universities, and has carried out comprehensive cooperation in product research and development, talent training, talent support, experimental facility sharing, etc. , has formed a good atmosphere of cooperation between industry, academia and research, and has also laid the foundation for further improving the company's professionalism in pipeline research and development in the future. Up to now, the company has four provincial R&D platforms and two pipeline R&D bases. The company has more than 30 valid patents and has led the compilation of more than 10 national, industry and local standards, winning more industry discourse for itself. Right, the innovative products won the first prize of Zhejiang Provincial Science and Technology Progress, and the PE multiple reinforced steel-plastic composite pressure pipe series products were shortlisted for the Hubei Province Innovation Product Application Demonstration Recommended Catalog (2021 Edition). Hubei Xingxin has always regarded "building a leading enterprise in China's high-end composite pipe industry and an international composite pipe industry enterprise" as its development goal, and is committed to becoming a trustworthy brand enterprise in China's composite pipe industry. It is willing to work with customers at home and abroad to advance hand in hand. Create brilliance together!
Hubei Xingxin Technology Co., Ltd.
Hubei Xingxin Technology Co., Ltd. (Hubei Xingxin Securities Code: 839675) was founded in 1994. It is an innovative product in the field of plastic composite pipelines that focuses on research and development, production, installation and design, and sales of high-quality and high value-added plastic composite pipelines (inner and outer diameter steel. National high-tech enterprise with skeleton polyethylene composite pipes and reinforced electric heat melt fittings, PE multiple reinforced steel-plastic composite pressure pipes and fittings, HMPP pipe fittings, PE pipe fittings, steel-plastic reinforced electric heat melt belts and other products, is a domestically manufactured A well-known enterprise in plastic composite pipelines. The company was successfully listed on the New Third Board in 2016, and has won many honorary awards including provincial enterprise technology center, provincial "specialized, specialized, and new" small giant enterprise, and Hubei Province's outstanding enterprise "Golden Crane Award", etc., and established a new award in the industry. Good corporate reputation and reputation. The company is located in Ezhou, Hubei and currently has two major production plants. Since introducing the first wire mesh skeleton polyethylene composite pipe production line in central China in 2005, Hubei Xingxin has been working and tempering in the field of composite pipes for nearly 20 years and insisting on "products". +Quality +Service" provides customers with supporting pipeline installation system solutions. It now has more than 50 composite pipes and fittings production lines, which can produce DN20-DN2600 specifications, pressure grade PN0.4Mpa-PN6.4Mpa, various types of pipes and fittings, with an annual output of more than 80,000 tons. Products are widely used in municipal supply, drainage, sewage discharge projects, rural drinking water projects, cross-sea freshwater transport projects, Yangtze River water source protection projects; production process pipelines in pharmaceutical, food brewing, chemical and other industries; gas, oil fields, ships, mines , agricultural irrigation, seawater transmission, thermal power, nuclear power circulation water and other fields. The products have been used in national super projects such as Shanghai Disneyland, Meizhou Bay Bridge, and Beijing Daxing International Airport. The company adheres to the development concept of "quality is life, integrity is soul, and innovation is the source". Taking core technology research and development and innovation as a breakthrough, it continuously develops new products, develops differentiatedly, cultivates advantageous products, and initially explores a plastic composite pipe enterprise. The road to sustainable development. Focusing on technological innovation has become the core part of Xingxin's corporate culture. The company has successively established a long-term enterprise-school cooperation relationship with Wuhan University of Technology, Hubei University, Zhejiang University, Harbin Institute of Technology and other well-known universities, and has carried out comprehensive cooperation in product research and development, talent training, talent support, experimental facility sharing, etc. , has formed a good atmosphere of cooperation between industry, academia and research, and has also laid the foundation for further improving the company's professionalism in pipeline research and development in the future. Up to now, the company has four provincial R&D platforms and two pipeline R&D bases. The company has more than 30 valid patents and has led the compilation of more than 10 national, industry and local standards, winning more industry discourse for itself. Right, the innovative products won the first prize of Zhejiang Provincial Science and Technology Progress, and the PE multiple reinforced steel-plastic composite pressure pipe series products were shortlisted for the Hubei Province Innovation Product Application Demonstration Recommended Catalog (2021 Edition). Hubei Xingxin has always regarded "building a leading enterprise in China's high-end composite pipe industry and an international composite pipe industry enterprise" as its development goal, and is committed to becoming a trustworthy brand enterprise in China's composite pipe industry. It is willing to work with customers at home and abroad to advance hand in hand. Create brilliance together!
Tianjin Youfa Steel Pipe Group Co., Ltd.
Tianjin Youfa Steel Pipe Group Co., Ltd. is a collection of straight-seater welded pipes, hot-dip galvanized steel pipes, square rectangular steel pipes, hot-dip galvanized square rectangular steel pipes, inner-lined plastic composite steel pipes, plastic-coated composite steel pipes, spiral welded pipes, stainless steel pipes, and plate-buckle scaffolding. A large enterprise group that integrates the production and sales of various products such as pipes, oil pipes, and pipe fittings. It owns two brands: "Youfa" and "Zhengjinyuan". Six production bases have been formed in Tianjin, Tangshan, Handan, Hancheng, Shaanxi, Liyang, Jiangsu and Huludao, Liaoning. Its 10 steel pipe production enterprises have more than 200 production lines, and 4 nationally recognized laboratories and 1 Tianjin welded steel pipe. Technical Engineering Center, 2 Tianjin Enterprise Technology Centers. The products are sold all over the country and are exported to more than 100 countries and regions including North America, South America, Europe, Africa, Oceania, Middle East, Southeast Asia, etc. Since 2006, it has been shortlisted in the top 500 Chinese companies and the top 500 Chinese manufacturing industry for 16 consecutive years. In December 2020, AF Group successfully listed on the main board of the Shanghai Stock Exchange. "Youfa" brand hot-dip galvanized steel pipes, square rectangular steel pipes, plastic-lined composite pipes, and spiral welded steel pipes have been awarded the "Golden Cup" for the physical quality of metallurgical products by the China Iron and Steel Industry Association; Tangshan Zhengyuan Pipe Industry Co., Ltd. won the 2016 "Hebei" Provincial Government Quality Award (Organization Award). In 2015, the Materials Branch of the China Construction Industry Association awarded Youfa Steel Pipe Group the title of "Luban Award Engineering Merit Supplier", and was rated as a "3A" credit enterprise by the China Metal Materials Distribution Association, and was rated as a user by the China Quality Association and the National User Committee. Satisfied with the company. The first branch of the group and the pipeline technology have all passed the national "green factory" certified by the Ministry of Industry and Information Technology. In 2019, Youfa won the "Manufacturing Single Champion Demonstration Enterprise" issued by the Ministry of Industry and Information Technology of the People's Republic of China, and obtained the "Youfa brand steel-plastic composite pipe produced by pipeline technology as a green product" certified by the Ministry of Industry and Information Technology of the People's Republic of China. Youfa is also the first president unit of the Welded Pipe Branch of the China Metal Distribution Association. Innovation is an inexhaustible driving force for enterprise development. The innovative achievements such as "steel pipe automatic baler", "multi-push-pull rod steel pipe galvanizing device", and "heat pipe waste heat recovery evaporator" developed by Youfa have been widely used in the same industry, and have actively promoted the quality improvement and efficiency improvement of the steel pipe industry. effect. The "Research and Demonstration of Key Technologies for Deep Utilization of Waste Heat of Galvanized Furnaces" project and the "Research and Development and Industrialization of Key Technologies for Energy Saving and Consumption and Environmental Protection of Plastic-coated Composite Pipes" project have become Tianjin Science and Technology Plan Project (Project). As of the end of 2021, Youfa Group has a total of 178 authorized patents, including 19 invention patents and 159 utility model patents; under the commission of the State Steel Standard Committee, Youfa took the lead in drafting, revising and participating in drafting and revising 18 national projects. Standards, industry standards. Among them, the national standard of GB/T3091-2015 "Welded Steel Pipes for Low Pressure Fluid Transportation" which began implementation on June 1, 2016 has been fully implemented in Youfa, and all Youfa products comply with the new national standards. The self-improvement and unremitting Youfa people, with the mission of "making employees grow happily and promoting healthy development of the industry", always adhering to the core values of "win-win, mutual benefit and trust, unity and morality first", and carrying forward the "discipline of oneself and others, cooperation and progress" Youfa spirit, in the future development, we will work together hand in hand and move forward bravely, and work tirelessly to build Youfa Steel Pipe into a respected and happy enterprise! Youfa steel pipes circulate the world and support the world!
Tianjin Youfa Steel Pipe Group Co., Ltd.
Tianjin Youfa Steel Pipe Group Co., Ltd. is a collection of straight-seater welded pipes, hot-dip galvanized steel pipes, square rectangular steel pipes, hot-dip galvanized square rectangular steel pipes, inner-lined plastic composite steel pipes, plastic-coated composite steel pipes, spiral welded pipes, stainless steel pipes, and plate-buckle scaffolding. A large enterprise group that integrates the production and sales of various products such as pipes, oil pipes, and pipe fittings. It owns two brands: "Youfa" and "Zhengjinyuan". Six production bases have been formed in Tianjin, Tangshan, Handan, Hancheng, Shaanxi, Liyang, Jiangsu and Huludao, Liaoning. Its 10 steel pipe production enterprises have more than 200 production lines, and 4 nationally recognized laboratories and 1 Tianjin welded steel pipe. Technical Engineering Center, 2 Tianjin Enterprise Technology Centers. The products are sold all over the country and are exported to more than 100 countries and regions including North America, South America, Europe, Africa, Oceania, Middle East, Southeast Asia, etc. Since 2006, it has been shortlisted in the top 500 Chinese companies and the top 500 Chinese manufacturing industry for 16 consecutive years. In December 2020, AF Group successfully listed on the main board of the Shanghai Stock Exchange. "Youfa" brand hot-dip galvanized steel pipes, square rectangular steel pipes, plastic-lined composite pipes, and spiral welded steel pipes have been awarded the "Golden Cup" for the physical quality of metallurgical products by the China Iron and Steel Industry Association; Tangshan Zhengyuan Pipe Industry Co., Ltd. won the 2016 "Hebei" Provincial Government Quality Award (Organization Award). In 2015, the Materials Branch of the China Construction Industry Association awarded Youfa Steel Pipe Group the title of "Luban Award Engineering Merit Supplier", and was rated as a "3A" credit enterprise by the China Metal Materials Distribution Association, and was rated as a user by the China Quality Association and the National User Committee. Satisfied with the company. The first branch of the group and the pipeline technology have all passed the national "green factory" certified by the Ministry of Industry and Information Technology. In 2019, Youfa won the "Manufacturing Single Champion Demonstration Enterprise" issued by the Ministry of Industry and Information Technology of the People's Republic of China, and obtained the "Youfa brand steel-plastic composite pipe produced by pipeline technology as a green product" certified by the Ministry of Industry and Information Technology of the People's Republic of China. Youfa is also the first president unit of the Welded Pipe Branch of the China Metal Distribution Association. Innovation is an inexhaustible driving force for enterprise development. The innovative achievements such as "steel pipe automatic baler", "multi-push-pull rod steel pipe galvanizing device", and "heat pipe waste heat recovery evaporator" developed by Youfa have been widely used in the same industry, and have actively promoted the quality improvement and efficiency improvement of the steel pipe industry. effect. The "Research and Demonstration of Key Technologies for Deep Utilization of Waste Heat of Galvanized Furnaces" project and the "Research and Development and Industrialization of Key Technologies for Energy Saving and Consumption and Environmental Protection of Plastic-coated Composite Pipes" project have become Tianjin Science and Technology Plan Project (Project). As of the end of 2021, Youfa Group has a total of 178 authorized patents, including 19 invention patents and 159 utility model patents; under the commission of the State Steel Standard Committee, Youfa took the lead in drafting, revising and participating in drafting and revising 18 national projects. Standards, industry standards. Among them, the national standard of GB/T3091-2015 "Welded Steel Pipes for Low Pressure Fluid Transportation" which began implementation on June 1, 2016 has been fully implemented in Youfa, and all Youfa products comply with the new national standards. The self-improvement and unremitting Youfa people, with the mission of "making employees grow happily and promoting healthy development of the industry", always adhering to the core values of "win-win, mutual benefit and trust, unity and morality first", and carrying forward the "discipline of oneself and others, cooperation and progress" Youfa spirit, in the future development, we will work together hand in hand and move forward bravely, and work tirelessly to build Youfa Steel Pipe into a respected and happy enterprise! Youfa steel pipes circulate the world and support the world!
Hengshui Jinghua Pipe Manufacturing Co., Ltd.
Hengshui Jinghua Pipe Manufacturing Co., Ltd. was founded in 1993. It was formerly Hengshui Jinghua Welded Pipe Factory. It is affiliated to Jinghua Nis Steel Holding Group, covering an area of more than 500 mu, with more than 2,000 employees, including more than 300 senior management and technical personnel. It has a full industrial chain business model integrating steel pipe research and development, design, manufacturing, sales and service. It produces and sells 2.3 million tons of steel pipes per year, and has a complete supporting auxiliary testing facility such as water pressure, eddy current, ultrasonic, X-ray, etc. Become one of the large steel pipe manufacturing enterprises. The company's main products "Jinghua" and "Huaqi" brand series steel pipes, involving welded steel pipes, hot-dip galvanized steel pipes, spiral seam submerged arc welding steel pipes, oil pipeline steel pipes, petroleum casings, oil pipes, anti-corrosion steel pipes (FBE3PE), steel-plastic composite There are more than ten types of pipes, including pipes, and their products are best sold in more than 60 countries and regions including Asia, Europe, and the United States. L245-L555 (A-X80) steel grade steel pipes can be produced according to national standards, American standards, British standards, Japanese standards, German standards, petroleum, chemical industry, fire protection and other standards; suitable for petroleum, natural gas, shipbuilding, chemical industry, environmental protection, water conservancy, Electrical industry, steel structure, construction and other fields. The company has passed the ISO9001/ISO14001/OHSAS18001 management system certification, the A1-level license for special equipment manufacturing issued by the State Administration of Quality Supervision, API5L/5CT monograph use license, API Spec Q1 quality management system certification, Lloyd's Classification Society EU CE certification, Malaysia SIRIM certification, Philippines PNS certification, South Korea KS certification. Hengshui Jinghua adheres to the core values of "responsibility, innovation, pragmatism and win-win", adheres to the mission of "providing high-quality environmentally friendly steel pipes and improving the quality of human life", carefully builds the Jinghua brand, and works together with friends from all walks of life, seeking development and creating the future.
Hengshui Jinghua Pipe Manufacturing Co., Ltd.
Hengshui Jinghua Pipe Manufacturing Co., Ltd. was founded in 1993. It was formerly Hengshui Jinghua Welded Pipe Factory. It is affiliated to Jinghua Nis Steel Holding Group, covering an area of more than 500 mu, with more than 2,000 employees, including more than 300 senior management and technical personnel. It has a full industrial chain business model integrating steel pipe research and development, design, manufacturing, sales and service. It produces and sells 2.3 million tons of steel pipes per year, and has a complete supporting auxiliary testing facility such as water pressure, eddy current, ultrasonic, X-ray, etc. Become one of the large steel pipe manufacturing enterprises. The company's main products "Jinghua" and "Huaqi" brand series steel pipes, involving welded steel pipes, hot-dip galvanized steel pipes, spiral seam submerged arc welding steel pipes, oil pipeline steel pipes, petroleum casings, oil pipes, anti-corrosion steel pipes (FBE3PE), steel-plastic composite There are more than ten types of pipes, including pipes, and their products are best sold in more than 60 countries and regions including Asia, Europe, and the United States. L245-L555 (A-X80) steel grade steel pipes can be produced according to national standards, American standards, British standards, Japanese standards, German standards, petroleum, chemical industry, fire protection and other standards; suitable for petroleum, natural gas, shipbuilding, chemical industry, environmental protection, water conservancy, Electrical industry, steel structure, construction and other fields. The company has passed the ISO9001/ISO14001/OHSAS18001 management system certification, the A1-level license for special equipment manufacturing issued by the State Administration of Quality Supervision, API5L/5CT monograph use license, API Spec Q1 quality management system certification, Lloyd's Classification Society EU CE certification, Malaysia SIRIM certification, Philippines PNS certification, South Korea KS certification. Hengshui Jinghua adheres to the core values of "responsibility, innovation, pragmatism and win-win", adheres to the mission of "providing high-quality environmentally friendly steel pipes and improving the quality of human life", carefully builds the Jinghua brand, and works together with friends from all walks of life, seeking development and creating the future.
Shenzhen Shenjietong Pipe Industry Development Co., Ltd.
Shenzhen Shenzhen Jietong Pipe Industry Development Co., Ltd. was established in 2003. It is a high-tech enterprise specializing in the production of power and communication cable protective sleeves. After years of struggle and climbing, the company currently has an advanced domestic R&D team and laboratories, and has obtained a total of 8 invention patents and 18 utility model patents. Shenzhen Shenzhen Jietong Pipe Industry Development Co., Ltd. is one of the domestic manufacturers of cable protective casing with a complete range of varieties. The company is located in Bao'an District, Shenzhen. It has about 20,000 square meters of its own land and the construction area of its own factory and office buildings is about 15,000 square meters. The company's products include HDPE solid wall traction pipe, excavation pipe, HDPE flame retardant sub-tube, MPP solid wall traction pipe, excavation pipe, MPP single corrugated pipe, double wall corrugated pipe, new BWFRP wound pultruded fiberglass pipe, traditional Power products such as winding fiberglass pipes, plastic coated steel pipes, PVC-C high-voltage power protection pipes, PVC-U communication cable protection pipes, and fiberglass cable brackets. The company's technical team is also committed to developing products with better performance, doing their best to build the country's basic power and shouldering the social responsibilities of the enterprise. The company's products are mainly used in national infrastructure projects such as subways, power supply and distribution networks and municipal road power construction. Key projects and emergency rescue in Shenzhen Olympic Games, construction of Hainan Wenchang Satellite Launch Center Line Pipeline Network, Zhuhai Macau Power Transmission Pipeline, Zhuhai Fighting Typhoon "Tiange" Emergency Power Repair, Shenzhen "Xiaotangshan" Hospital Power Pipeline Construction and other key projects and emergency rescue The emergency repair work can be seen by the people of Shenzhen Jietong. On the road to basic power construction in China, we have been dedicating our own strength. The company is a qualified supplier of State Grid and Southern Power Grid, and is also a brand supplier of China Railway, China Construction and China Communications Construction Bureaus; a brand supplier of real estate companies such as Evergrande Group, Vanke Group, Tianjian Group, and OCT.
Shenzhen Shenjietong Pipe Industry Development Co., Ltd.
Shenzhen Shenzhen Jietong Pipe Industry Development Co., Ltd. was established in 2003. It is a high-tech enterprise specializing in the production of power and communication cable protective sleeves. After years of struggle and climbing, the company currently has an advanced domestic R&D team and laboratories, and has obtained a total of 8 invention patents and 18 utility model patents. Shenzhen Shenzhen Jietong Pipe Industry Development Co., Ltd. is one of the domestic manufacturers of cable protective casing with a complete range of varieties. The company is located in Bao'an District, Shenzhen. It has about 20,000 square meters of its own land and the construction area of its own factory and office buildings is about 15,000 square meters. The company's products include HDPE solid wall traction pipe, excavation pipe, HDPE flame retardant sub-tube, MPP solid wall traction pipe, excavation pipe, MPP single corrugated pipe, double wall corrugated pipe, new BWFRP wound pultruded fiberglass pipe, traditional Power products such as winding fiberglass pipes, plastic coated steel pipes, PVC-C high-voltage power protection pipes, PVC-U communication cable protection pipes, and fiberglass cable brackets. The company's technical team is also committed to developing products with better performance, doing their best to build the country's basic power and shouldering the social responsibilities of the enterprise. The company's products are mainly used in national infrastructure projects such as subways, power supply and distribution networks and municipal road power construction. Key projects and emergency rescue in Shenzhen Olympic Games, construction of Hainan Wenchang Satellite Launch Center Line Pipeline Network, Zhuhai Macau Power Transmission Pipeline, Zhuhai Fighting Typhoon "Tiange" Emergency Power Repair, Shenzhen "Xiaotangshan" Hospital Power Pipeline Construction and other key projects and emergency rescue The emergency repair work can be seen by the people of Shenzhen Jietong. On the road to basic power construction in China, we have been dedicating our own strength. The company is a qualified supplier of State Grid and Southern Power Grid, and is also a brand supplier of China Railway, China Construction and China Communications Construction Bureaus; a brand supplier of real estate companies such as Evergrande Group, Vanke Group, Tianjian Group, and OCT.
Xinxing Ductile Iron Pipes Co., Ltd.
Xinxing Casting Co., Ltd., originated from the 2672 Project Command of the People's Liberation Army of China established in 1971. It was reorganized into a wholly state-owned company in 1996 and was listed on the Shenzhen Stock Exchange in 1997. As a core enterprise of Xinxing Jihua Group, the company is a world-class advanced research and development manufacturer of ductile iron pipes and pipe castings and a domestic competitive steel product research and development manufacturer. After nearly 50 years of development and growth, the company's production base is distributed in major regions across the country and countries along the "Belt and Road". Its sales network covers Asia, Europe, Africa, and America, and its products are exported to more than 120 countries around the world. The domestic market and export market of cast pipe products have significant advantages, forming six core competitiveness: strategic layout advantages, sales terminal advantages, production cost advantages, brand value advantages, scientific and technological innovation advantages and corporate culture advantages. The company has more than 1,800 valid patents, including more than 380 invention patents and 14 PCTs. The company is the main drafting unit of the national standard for centrifugal ductile iron pipes, and presides over the formulation and revision of 30 standards, including 9 international standards, 13 national standards, 6 industry standards, and 2 group standards. By leading the formulation and revision of international standards such as ISO10804, ISO8180, ISO21052, the company has gradually entered the core circle of international standardization work in the field of casting pipes.
Xinxing Ductile Iron Pipes Co., Ltd.
Xinxing Casting Co., Ltd., originated from the 2672 Project Command of the People's Liberation Army of China established in 1971. It was reorganized into a wholly state-owned company in 1996 and was listed on the Shenzhen Stock Exchange in 1997. As a core enterprise of Xinxing Jihua Group, the company is a world-class advanced research and development manufacturer of ductile iron pipes and pipe castings and a domestic competitive steel product research and development manufacturer. After nearly 50 years of development and growth, the company's production base is distributed in major regions across the country and countries along the "Belt and Road". Its sales network covers Asia, Europe, Africa, and America, and its products are exported to more than 120 countries around the world. The domestic market and export market of cast pipe products have significant advantages, forming six core competitiveness: strategic layout advantages, sales terminal advantages, production cost advantages, brand value advantages, scientific and technological innovation advantages and corporate culture advantages. The company has more than 1,800 valid patents, including more than 380 invention patents and 14 PCTs. The company is the main drafting unit of the national standard for centrifugal ductile iron pipes, and presides over the formulation and revision of 30 standards, including 9 international standards, 13 national standards, 6 industry standards, and 2 group standards. By leading the formulation and revision of international standards such as ISO10804, ISO8180, ISO21052, the company has gradually entered the core circle of international standardization work in the field of casting pipes.
Tianjin Lida Steel Pipe Group Co., Ltd.
Tianjin Lida Steel Pipe Group Co., Ltd. was founded in 1992 and is located in the west of Wangcun Village, Dasi Town, Xiqing District, Tianjin. It currently has more than 1,200 employees and a registered capital of RMB 350 million. The company is a company specializing in the production of straight seam high-frequency welded pipes, galvanized steel pipes, and steel-plastic composite pipes. It has complete testing and experimental equipment, sound management and R&D team. After years of production, operation and technological transformation, the company has 9 high-frequency welded pipe units, 10 hot-dip galvanized units, 7 steel-plastic composite units, and an annual production of 800,000 tons of straight seams and 700,000 hot-dip galvanized steel pipes. Ton, the production capacity of 70,000 tons of steel-plastic composite pipes. The company's units include Tianjin Jinghai District Zhenxing Galvanized Pipe Co., Ltd., Tianjin Lida Steel Pipe Group Co., Ltd., and Tianjin Xingyuda Steel Pipe Co., Ltd. The company has a sound management system (quality management system, environmental and occupational health management system, energy management system, production safety standardization, intellectual property management system ) , and the Quality Inspection Center Laboratory has passed the National Laboratory accreditation (CNAS ) . The company's products have passed the Kangju product certification of the Ministry of Housing and Urban-Rural Development, the steel-plastic composite pipe has passed the environmental mark certification, and the galvanized steel pipe has passed the environmental mark (II ) type certification. The company is a member unit of the Steel Pipe Branch of the China Steel Structure Association, Tianjin Building Materials Association, China Quality Inspection Association, Tianjin Steel Association, China Building Metals Association, Water Supply and Drainage Association, China Fire Protection Association, and China Urban Gas Association. Lida brand galvanized steel pipe and steel-plastic composite pipe are the 2008 Olympic venues, Tianjin National Games venues, Tianjin and Beijing airport renovations, and key projects used in various places. The products are well-selling across the country and have a good reputation in the industry. The company always adheres to the business philosophy of "integrity-oriented and customer first", and uses professional technology and careful service to create high-quality products for the majority of users.
Tianjin Lida Steel Pipe Group Co., Ltd.
Tianjin Lida Steel Pipe Group Co., Ltd. was founded in 1992 and is located in the west of Wangcun Village, Dasi Town, Xiqing District, Tianjin. It currently has more than 1,200 employees and a registered capital of RMB 350 million. The company is a company specializing in the production of straight seam high-frequency welded pipes, galvanized steel pipes, and steel-plastic composite pipes. It has complete testing and experimental equipment, sound management and R&D team. After years of production, operation and technological transformation, the company has 9 high-frequency welded pipe units, 10 hot-dip galvanized units, 7 steel-plastic composite units, and an annual production of 800,000 tons of straight seams and 700,000 hot-dip galvanized steel pipes. Ton, the production capacity of 70,000 tons of steel-plastic composite pipes. The company's units include Tianjin Jinghai District Zhenxing Galvanized Pipe Co., Ltd., Tianjin Lida Steel Pipe Group Co., Ltd., and Tianjin Xingyuda Steel Pipe Co., Ltd. The company has a sound management system (quality management system, environmental and occupational health management system, energy management system, production safety standardization, intellectual property management system ) , and the Quality Inspection Center Laboratory has passed the National Laboratory accreditation (CNAS ) . The company's products have passed the Kangju product certification of the Ministry of Housing and Urban-Rural Development, the steel-plastic composite pipe has passed the environmental mark certification, and the galvanized steel pipe has passed the environmental mark (II ) type certification. The company is a member unit of the Steel Pipe Branch of the China Steel Structure Association, Tianjin Building Materials Association, China Quality Inspection Association, Tianjin Steel Association, China Building Metals Association, Water Supply and Drainage Association, China Fire Protection Association, and China Urban Gas Association. Lida brand galvanized steel pipe and steel-plastic composite pipe are the 2008 Olympic venues, Tianjin National Games venues, Tianjin and Beijing airport renovations, and key projects used in various places. The products are well-selling across the country and have a good reputation in the industry. The company always adheres to the business philosophy of "integrity-oriented and customer first", and uses professional technology and careful service to create high-quality products for the majority of users.
Tianjin Juncheng Pipeline Industry Group Co., Ltd.
Tianjin Juncheng Pipeline Industrial Group Co., Ltd. is a large comprehensive group in China focusing on green energy development and investment in physical enterprises. The group's main businesses are divided into four major sectors: "green energy agriculture and animal husbandry, industrial product manufacturing, key project distribution and industrial collaborative extension". Among them, the "green energy agriculture and animal husbandry" sector follows the energy strategic development under the control of the world and China's dual carbon emission reduction. Direction, join forces with excellent enterprises to give priority to the development, construction and operation of new energy agriculture, animal husbandry and fishery comprehensive industries, and provide the public with green clean energy and high-quality raw materials and ingredients; the "Industrial Product Manufacturing" sector has been rated as a number of national standard setting units in China , national high-tech enterprises, China's first choice supporting products (new pipe fittings) products, etc. The group is headquartered in Beijing, and its industrial product manufacturing base is located in Tianjin, Shandong Province and Inner Mongolia Autonomous Region. Each subsidiary covers a total area of more than 700 mu and has a total assets of more than 3 billion yuan. The group's main product manufacturing production lines are more than 80, of which 16 hot-dip galvanized production lines have been built and planned; straight-seater welded steel pipes, square rectangular pipes, new energy wind power hydrogen energy photovoltaic structural support materials, greenhouse structural facilities agricultural materials, socket-bearing type 32 production lines for buckle steel pipe brackets ; 22 stainless steel pipes, plastic-lined composite pipes, coated plastic-coated composite pipes, pre-coated hot-dip galvanized steel pipes, insulation production lines, and 3PE anti-corrosion production lines ; 10 spiral joint double-sided submerged arc welding steel pipe production lines and other manufacturing facilities. The total manufacturing capacity of various products is more than 5 million tons per year, including 2 million tons of Φ21-Φ219mm hot-dip galvanized steel pipes and hot-dip galvanized square rectangular pipes, 1.2 million tons of Φ21-Φ273mm straight seam welded pipes, 1 million tons of square rectangular steel pipes, Φ219- Φ3620mm spiral steel pipes are 300,000 tons, steel-plastic composite pipes, new energy wind power hydrogen-energy photovoltaic structural support materials, greenhouse structural facilities agricultural materials, socket-bearing coil-type steel pipe brackets, stainless steel pipes and other products are 500,000 tons. Juncheng brand series products have become China Gas, China Resources Gas, Hong Kong and China Gas, Xinao Energy, CNPC, Sinopec, CNOOC, China Railway Group, China Construction Group, China National Nuclear Construction, State Grid, Vanke Real Estate, Poly Real Estate, Country Garden, Wuhan Zhengzhou, Chengdu, Hangzhou, Xiamen, Shenzhen and other cities, China Water Investment Co., Ltd., Chuang Chuang Ecological and Environmental Protection, China Water Group, Three Gorges Energy, China Energy Construction, Huadian Investment, Datang Power Generation, Shanghai Electric, Mengneng Power Generation, Yili Ecology and other large enterprises Stable supplier with projects.
Tianjin Juncheng Pipeline Industry Group Co., Ltd.
Tianjin Juncheng Pipeline Industrial Group Co., Ltd. is a large comprehensive group in China focusing on green energy development and investment in physical enterprises. The group's main businesses are divided into four major sectors: "green energy agriculture and animal husbandry, industrial product manufacturing, key project distribution and industrial collaborative extension". Among them, the "green energy agriculture and animal husbandry" sector follows the energy strategic development under the control of the world and China's dual carbon emission reduction. Direction, join forces with excellent enterprises to give priority to the development, construction and operation of new energy agriculture, animal husbandry and fishery comprehensive industries, and provide the public with green clean energy and high-quality raw materials and ingredients; the "Industrial Product Manufacturing" sector has been rated as a number of national standard setting units in China , national high-tech enterprises, China's first choice supporting products (new pipe fittings) products, etc. The group is headquartered in Beijing, and its industrial product manufacturing base is located in Tianjin, Shandong Province and Inner Mongolia Autonomous Region. Each subsidiary covers a total area of more than 700 mu and has a total assets of more than 3 billion yuan. The group's main product manufacturing production lines are more than 80, of which 16 hot-dip galvanized production lines have been built and planned; straight-seater welded steel pipes, square rectangular pipes, new energy wind power hydrogen energy photovoltaic structural support materials, greenhouse structural facilities agricultural materials, socket-bearing type 32 production lines for buckle steel pipe brackets ; 22 stainless steel pipes, plastic-lined composite pipes, coated plastic-coated composite pipes, pre-coated hot-dip galvanized steel pipes, insulation production lines, and 3PE anti-corrosion production lines ; 10 spiral joint double-sided submerged arc welding steel pipe production lines and other manufacturing facilities. The total manufacturing capacity of various products is more than 5 million tons per year, including 2 million tons of Φ21-Φ219mm hot-dip galvanized steel pipes and hot-dip galvanized square rectangular pipes, 1.2 million tons of Φ21-Φ273mm straight seam welded pipes, 1 million tons of square rectangular steel pipes, Φ219- Φ3620mm spiral steel pipes are 300,000 tons, steel-plastic composite pipes, new energy wind power hydrogen-energy photovoltaic structural support materials, greenhouse structural facilities agricultural materials, socket-bearing coil-type steel pipe brackets, stainless steel pipes and other products are 500,000 tons. Juncheng brand series products have become China Gas, China Resources Gas, Hong Kong and China Gas, Xinao Energy, CNPC, Sinopec, CNOOC, China Railway Group, China Construction Group, China National Nuclear Construction, State Grid, Vanke Real Estate, Poly Real Estate, Country Garden, Wuhan Zhengzhou, Chengdu, Hangzhou, Xiamen, Shenzhen and other cities, China Water Investment Co., Ltd., Chuang Chuang Ecological and Environmental Protection, China Water Group, Three Gorges Energy, China Energy Construction, Huadian Investment, Datang Power Generation, Shanghai Electric, Mengneng Power Generation, Yili Ecology and other large enterprises Stable supplier with projects.
Tangshan Zhengyuan Pipe Industry Co., Ltd.
Tangshan Zhengyuan Pipe Industry Co., Ltd. is a subsidiary of Tianjin Youfa Group Co., Ltd. and a comprehensive steel pipe production base that was built in 2010. The company is located in the Fengnan Lingang Economic Development Zone, Hebei Province, close to National Highway 205, Tangjin Expressway, Jingha Expressway, Coastal Highway, Coastal Expressway and Tangcao Expressway. It is 60 kilometers away from Tianjin International Airport, 40 kilometers away from Tangshan Railway Station, and 30 kilometers away from Tianjin Port. 50 kilometers away from Caofeidian Port, forming a vast radiant, convenient and fast three-dimensional transportation network for land, sea and air. The Fengnan District Government plans to build a port and a Hancao Railway freight yard 8 kilometers away from the company, providing convenience for product storage and transportation. The company covers an area of 450 mu, and the overall planned construction is: 16 hot-dip galvanized production lines, 9 steel-plastic composite pipe production lines, and 16 straight-seater welded pipe production lines. Preliminary project: 12 hot-dip galvanized steel pipe production lines, 5 welded pipe production lines and 6 steel-plastic composite pipe production lines have been put into production. The hydraulic workshop has been completed. In 2015, special pipes were added: gas-specific pipes, fire-fighting special pipes, electrical metal casings, greenhouse-specific pipes and plastic-coated pipes. Tangshan area is a larger production base for plate, medium-wideband and narrowband steel in China. The base material and strip steel used by Zhengyuan Pipe Industry are all from domestic enterprises. The company upgrades and transforms based on the production process of domestic steel pipe enterprises. The company adopts flexible and diverse marketing policies and establishes strategic partnerships with customers in major domestic markets. The "Zhengjinyuan" brand hot-dip galvanized steel pipe has won unanimous praise from all users.
Tangshan Zhengyuan Pipe Industry Co., Ltd.
Tangshan Zhengyuan Pipe Industry Co., Ltd. is a subsidiary of Tianjin Youfa Group Co., Ltd. and a comprehensive steel pipe production base that was built in 2010. The company is located in the Fengnan Lingang Economic Development Zone, Hebei Province, close to National Highway 205, Tangjin Expressway, Jingha Expressway, Coastal Highway, Coastal Expressway and Tangcao Expressway. It is 60 kilometers away from Tianjin International Airport, 40 kilometers away from Tangshan Railway Station, and 30 kilometers away from Tianjin Port. 50 kilometers away from Caofeidian Port, forming a vast radiant, convenient and fast three-dimensional transportation network for land, sea and air. The Fengnan District Government plans to build a port and a Hancao Railway freight yard 8 kilometers away from the company, providing convenience for product storage and transportation. The company covers an area of 450 mu, and the overall planned construction is: 16 hot-dip galvanized production lines, 9 steel-plastic composite pipe production lines, and 16 straight-seater welded pipe production lines. Preliminary project: 12 hot-dip galvanized steel pipe production lines, 5 welded pipe production lines and 6 steel-plastic composite pipe production lines have been put into production. The hydraulic workshop has been completed. In 2015, special pipes were added: gas-specific pipes, fire-fighting special pipes, electrical metal casings, greenhouse-specific pipes and plastic-coated pipes. Tangshan area is a larger production base for plate, medium-wideband and narrowband steel in China. The base material and strip steel used by Zhengyuan Pipe Industry are all from domestic enterprises. The company upgrades and transforms based on the production process of domestic steel pipe enterprises. The company adopts flexible and diverse marketing policies and establishes strategic partnerships with customers in major domestic markets. The "Zhengjinyuan" brand hot-dip galvanized steel pipe has won unanimous praise from all users.
Guangdong Ronggang Pipeline Technology Co., Ltd.
Guangdong Ronggang Group was founded in 1994. Guangdong Ronggang Pipe Technology Co., Ltd. is located in No. 2 Taobei Industrial Park, Heshun Shitang Village, Lishui Town, Nanhai District, Foshan City. The factory and warehousing area cover an area of 100 mu. It is mainly used for the production and operation of "Ronggang" brand fire-fighting-grade series steel pipes ( Hot-dip galvanized fire-fighting steel pipes, hot-dip galvanized thickened steel pipes, hot-dip galvanized high-pressure seamless steel pipes, EP epoxy resin coated steel pipes); "Ronggang" brand water supply series steel pipes (screw-bearing fully self-anchored earthquake-resistant type Flexible interface steel pipes, water-supply plastic-lined composite steel pipes, plastic-coated composite steel pipes, internal and external plastic-coated composite steel pipes); and "Ronggang" brand galvanized steel wire conduits, four-level hot-dip galvanized wire conduits, power plastic-coated steel pipes and other series of products . The "Ronggang" brand steel pipe series products are widely used in the fields of steel pipes for construction such as fire protection, water supply, communications, electricity, municipal sewage discharge, subway, high-speed rail, steel structure, etc. Ronggang has the mission of "professional casting of every steel pipe for green buildings in the world"; the "7 (days) + 24 (hours)" pre-sales service method provides customers with a fast, good and efficient service experience.
Guangdong Ronggang Pipeline Technology Co., Ltd.
Guangdong Ronggang Group was founded in 1994. Guangdong Ronggang Pipe Technology Co., Ltd. is located in No. 2 Taobei Industrial Park, Heshun Shitang Village, Lishui Town, Nanhai District, Foshan City. The factory and warehousing area cover an area of 100 mu. It is mainly used for the production and operation of "Ronggang" brand fire-fighting-grade series steel pipes ( Hot-dip galvanized fire-fighting steel pipes, hot-dip galvanized thickened steel pipes, hot-dip galvanized high-pressure seamless steel pipes, EP epoxy resin coated steel pipes); "Ronggang" brand water supply series steel pipes (screw-bearing fully self-anchored earthquake-resistant type Flexible interface steel pipes, water-supply plastic-lined composite steel pipes, plastic-coated composite steel pipes, internal and external plastic-coated composite steel pipes); and "Ronggang" brand galvanized steel wire conduits, four-level hot-dip galvanized wire conduits, power plastic-coated steel pipes and other series of products . The "Ronggang" brand steel pipe series products are widely used in the fields of steel pipes for construction such as fire protection, water supply, communications, electricity, municipal sewage discharge, subway, high-speed rail, steel structure, etc. Ronggang has the mission of "professional casting of every steel pipe for green buildings in the world"; the "7 (days) + 24 (hours)" pre-sales service method provides customers with a fast, good and efficient service experience.
Guangdong Zhujiang Pipe Industry Group Co., Ltd.
Guangdong Zhujiang Pipe Industry Group Co., Ltd. is a large enterprise specializing in the four-in-one research, development, production and marketing of high-quality pipes. The Zhujiang brand series of high-quality products occupies an important position in the same industry in Guangdong Province. The company has advanced process technology and equipment, and uses advanced and scientific management methods from abroad. The pipes are professionally used in national standards, British standards, European standards and American standards to produce high-quality Zhujiang brand hot-dip galvanized fire water pipes and gas. Pipes, hot-dip galvanized conduits, hot-dip galvanized plate conduits, steel-plastic composite tubes, hot-dip galvanized high-efficiency antibacterial composite steel tubes, hot-dip galvanized seamless steel tubes, welded pipes and other categories of Zhujiang brand products. , with an annual production capacity of 200,000 tons. After years of struggle and development, our company has not only established a complete sales service network in more than a dozen provinces and cities including Guangdong, Shanghai, Beijing, Hunan, Hubei, Hainan, Fujian, Xinjiang and Guangxi, but has also successfully developed it. International markets such as America, Europe, Africa, the Middle East, Southeast Asia, and other regions, with products covering the United States, the United Kingdom, Sudan, Australia, Singapore, the Middle East, Hong Kong and Macao markets, and have been widely welcomed and highly praised.
Guangdong Zhujiang Pipe Industry Group Co., Ltd.
Guangdong Zhujiang Pipe Industry Group Co., Ltd. is a large enterprise specializing in the four-in-one research, development, production and marketing of high-quality pipes. The Zhujiang brand series of high-quality products occupies an important position in the same industry in Guangdong Province. The company has advanced process technology and equipment, and uses advanced and scientific management methods from abroad. The pipes are professionally used in national standards, British standards, European standards and American standards to produce high-quality Zhujiang brand hot-dip galvanized fire water pipes and gas. Pipes, hot-dip galvanized conduits, hot-dip galvanized plate conduits, steel-plastic composite tubes, hot-dip galvanized high-efficiency antibacterial composite steel tubes, hot-dip galvanized seamless steel tubes, welded pipes and other categories of Zhujiang brand products. , with an annual production capacity of 200,000 tons. After years of struggle and development, our company has not only established a complete sales service network in more than a dozen provinces and cities including Guangdong, Shanghai, Beijing, Hunan, Hubei, Hainan, Fujian, Xinjiang and Guangxi, but has also successfully developed it. International markets such as America, Europe, Africa, the Middle East, Southeast Asia, and other regions, with products covering the United States, the United Kingdom, Sudan, Australia, Singapore, the Middle East, Hong Kong and Macao markets, and have been widely welcomed and highly praised.
Jinan Maike Pipeline Technology Co., Ltd.
Jinan Maike Pipe Technology Co., Ltd. is a manufacturing enterprise for straight seam steel pipes, prefabricated joints, and spiral pipes. It is committed to the research and development and production of high-quality straight seam steel pipes, prefabricated steel pipes and spiral pipes at home and abroad. The company is equipped with multiple automation equipment, and all the welding machines are introduced into the United States imported Semathur high-frequency welding machine and Lincoln welding machine. It has 6 welding production lines, with an annual production capacity of about 151,000 tons, and there are 2 anti-corrosion treatments (plating). Zinc production line, with an annual production capacity of about 86,000 tons, and there are 4 coating production lines, with an annual production capacity of about 43,000 tons, and there are 4 spiral submerged arc welding production lines, with an annual production capacity of about 70,000 tons, and intelligent prefabricated processing There are many devices to meet the multi-faceted high-quality needs of different users. The company strictly organizes production and quality control in accordance with the ISO9001 quality management system, and has passed the ISO14001 environmental system certification and the OHSAS18001 occupational health and safety management system certification. Products strictly implement GB/T 3091-2015, GB/T28897-2012, ASTMA53, ASTMA795, BS1387, EN10255, AS1074, SANS62, GB/T14291, CJ/T 120-2008, CJ/T 136-2007, SY/T5037- 2000, GB/T9711-2011 and other domestic and foreign standards, with diameters of 8mm~1620mm. The products are widely used in the fields of fluid transport such as gas, oil and gas, water, fire protection, HVAC, mines, and petroleum. It is the company's purpose to provide customers with high-quality services and one-stop solutions. Overseas, the company's products have been exported to 35 countries and regions, serving more than 320 customers; in China, the company has established a marketing network covering more than 20 provinces across the country, including Xinao Gas, Meide Group, Nanlong Company, and Jinan Heat. The group and other companies provide high-quality and stable services. Taking quality as life is one of the company's core values. Maike products have passed a series of product certifications such as the United States UL, FM, API-5L, Israel SII, and German TUV. All products are underwritten by insurance companies. Maike is selected. It means to choose with confidence. Maike Steel Pipe is aimed at the public, pays attention to quality and continues to innovate.
Jinan Maike Pipeline Technology Co., Ltd.
Jinan Maike Pipe Technology Co., Ltd. is a manufacturing enterprise for straight seam steel pipes, prefabricated joints, and spiral pipes. It is committed to the research and development and production of high-quality straight seam steel pipes, prefabricated steel pipes and spiral pipes at home and abroad. The company is equipped with multiple automation equipment, and all the welding machines are introduced into the United States imported Semathur high-frequency welding machine and Lincoln welding machine. It has 6 welding production lines, with an annual production capacity of about 151,000 tons, and there are 2 anti-corrosion treatments (plating). Zinc production line, with an annual production capacity of about 86,000 tons, and there are 4 coating production lines, with an annual production capacity of about 43,000 tons, and there are 4 spiral submerged arc welding production lines, with an annual production capacity of about 70,000 tons, and intelligent prefabricated processing There are many devices to meet the multi-faceted high-quality needs of different users. The company strictly organizes production and quality control in accordance with the ISO9001 quality management system, and has passed the ISO14001 environmental system certification and the OHSAS18001 occupational health and safety management system certification. Products strictly implement GB/T 3091-2015, GB/T28897-2012, ASTMA53, ASTMA795, BS1387, EN10255, AS1074, SANS62, GB/T14291, CJ/T 120-2008, CJ/T 136-2007, SY/T5037- 2000, GB/T9711-2011 and other domestic and foreign standards, with diameters of 8mm~1620mm. The products are widely used in the fields of fluid transport such as gas, oil and gas, water, fire protection, HVAC, mines, and petroleum. It is the company's purpose to provide customers with high-quality services and one-stop solutions. Overseas, the company's products have been exported to 35 countries and regions, serving more than 320 customers; in China, the company has established a marketing network covering more than 20 provinces across the country, including Xinao Gas, Meide Group, Nanlong Company, and Jinan Heat. The group and other companies provide high-quality and stable services. Taking quality as life is one of the company's core values. Maike products have passed a series of product certifications such as the United States UL, FM, API-5L, Israel SII, and German TUV. All products are underwritten by insurance companies. Maike is selected. It means to choose with confidence. Maike Steel Pipe is aimed at the public, pays attention to quality and continues to innovate.
Guangdong Huajie Steel Pipe Industry Co., Ltd.
Guangdong Huajie Steel Pipe Industry Co., Ltd. was founded in 1984. It is a steel pipe manufacturer with advanced equipment, strong technical strength and modern enterprise system. It is the main steel pipe production and export base in southern my country. The company's factory is located in Zhongshan City, Guangdong Province, adjacent to Hong Kong and Macao, and has its own 3,000-ton freight terminal. The company covers an area of 180,000 square meters and has a number of high-frequency welded pipes, fully automatic hot-dip galvanized and double-sided submerged arc spiral seam welded steel pipe production lines introduced from Italy, Germany and the United States. The annual design production capacity is 200,000. Tons, the production scale of complete varieties and specifications and supporting Jackie Chan. Huajie brand steel pipe product series mainly include: hot-dip galvanized water gas pipe, epoxy anti-corrosion paint coated steel pipe, hot-dip galvanized composite steel pipe, hot-dip galvanized wire pipe, square rectangular steel pipe, double-sided submerged arc spiral seam welded steel pipe, metal scaffolding and various steel pipe accessories. The company has passed the ISO9001 quality management system certification and the secondary metrology system certification, and obtained the special equipment manufacturing license issued. The products have obtained the US API and Japan JIS certification respectively. The physical quality of the product has successively passed the rigorous tests of the UK Standard Testing Service Center, the UK Water Service, and the steel product quality inspection. In terms of technological innovation, we have won the Guangdong Metallurgical Science and Technology Achievement Award and the Science and Technology Progress Award. We have a number of patented utility model technologies. We have participated in the drafting of GB/T14823.1, GB/T16316, GB/T17194, CJ/T136, CJ/T192. and other advanced technical standards in the industry. Huajie steel pipe was issued a license by the Hong Kong Architectural Office in 1987 and became a legal bid for engineering. It is widely used in Hong Kong construction projects. It entered the US market in 1990, refreshing the gap in China's advanced and developed steel pipe exports. In 1998, it was with Hong Kong. China Gas Co., Ltd. cooperates to develop epoxy anticorrosion paint coated steel pipes. For more than 30 years, Huajie brand steel pipes have been known for their high quality in the industry and have been widely used by buildings in various places. Their products are exported to the United States, Canada, Australia, Germany, Chile, Japan, the Netherlands, Saudi Arabia, Singapore, Hong Kong, and Macau. More than 30 regions and regions. Huajie people will adhere to the business philosophy of "quality, sincerity and sincerity" and persist in providing products and services to customers. We sincerely thank customers around the world for their trust and support over the years.
Guangdong Huajie Steel Pipe Industry Co., Ltd.
Guangdong Huajie Steel Pipe Industry Co., Ltd. was founded in 1984. It is a steel pipe manufacturer with advanced equipment, strong technical strength and modern enterprise system. It is the main steel pipe production and export base in southern my country. The company's factory is located in Zhongshan City, Guangdong Province, adjacent to Hong Kong and Macao, and has its own 3,000-ton freight terminal. The company covers an area of 180,000 square meters and has a number of high-frequency welded pipes, fully automatic hot-dip galvanized and double-sided submerged arc spiral seam welded steel pipe production lines introduced from Italy, Germany and the United States. The annual design production capacity is 200,000. Tons, the production scale of complete varieties and specifications and supporting Jackie Chan. Huajie brand steel pipe product series mainly include: hot-dip galvanized water gas pipe, epoxy anti-corrosion paint coated steel pipe, hot-dip galvanized composite steel pipe, hot-dip galvanized wire pipe, square rectangular steel pipe, double-sided submerged arc spiral seam welded steel pipe, metal scaffolding and various steel pipe accessories. The company has passed the ISO9001 quality management system certification and the secondary metrology system certification, and obtained the special equipment manufacturing license issued. The products have obtained the US API and Japan JIS certification respectively. The physical quality of the product has successively passed the rigorous tests of the UK Standard Testing Service Center, the UK Water Service, and the steel product quality inspection. In terms of technological innovation, we have won the Guangdong Metallurgical Science and Technology Achievement Award and the Science and Technology Progress Award. We have a number of patented utility model technologies. We have participated in the drafting of GB/T14823.1, GB/T16316, GB/T17194, CJ/T136, CJ/T192. and other advanced technical standards in the industry. Huajie steel pipe was issued a license by the Hong Kong Architectural Office in 1987 and became a legal bid for engineering. It is widely used in Hong Kong construction projects. It entered the US market in 1990, refreshing the gap in China's advanced and developed steel pipe exports. In 1998, it was with Hong Kong. China Gas Co., Ltd. cooperates to develop epoxy anticorrosion paint coated steel pipes. For more than 30 years, Huajie brand steel pipes have been known for their high quality in the industry and have been widely used by buildings in various places. Their products are exported to the United States, Canada, Australia, Germany, Chile, Japan, the Netherlands, Saudi Arabia, Singapore, Hong Kong, and Macau. More than 30 regions and regions. Huajie people will adhere to the business philosophy of "quality, sincerity and sincerity" and persist in providing products and services to customers. We sincerely thank customers around the world for their trust and support over the years.
JFE Steel is a Japanese steelmaker that provides a broad range of steel products, including color-coated steel sheets used in various construction and industrial applications.
JFE Steel Corporation
JFE Steel is a Japanese steelmaker that provides a broad range of steel products, including color-coated steel sheets used in various construction and industrial applications.
ArcelorMittal is the world’s largest steel producer, with operations on every continent. They produce coated steels for various applications, including construction and automotive sectors.
ArcelorMittal S.A.
ArcelorMittal is the world’s largest steel producer, with operations on every continent. They produce coated steels for various applications, including construction and automotive sectors.
Tata Steel is a global steel manufacturer headquartered in India. It is one of the world's top ten steel producers and offers a wide range of products, including color-coated steel sheets used in construction and other industries.
Tata Steel Limited
Tata Steel is a global steel manufacturer headquartered in India. It is one of the world's top ten steel producers and offers a wide range of products, including color-coated steel sheets used in construction and other industries.
POSCO (China) Investment Co., Ltd.
Founded in 1968, South Korea is a world-renowned steel manufacturer. It is mainly engaged in the manufacturing of hot and cold rolling/wire/electrical steel/steel plate/stainless steel and other steel. South Korea Pohang Steel Co., Ltd. was founded in April 1968 and is headquartered in South Pohang Port, South Korea. Its main products include hot and cold rolling, wire materials, electrical steel, steel plates, stainless steel, etc. In 2007, Posco's steel production reached 32.78 million tons, making it one of the world's largest steel manufacturers. It provides steel products to users in more than 60 countries around the world every year. POSCO has complete factories in Pohang and Kwangyang, South Korea, respectively, producing various advanced steel products, including hot-rolled steel coils, steel plates, steel bars, cold-rolled steel plates, conductive steel sheets and stainless steel. Products, etc., have been rated as the "world's most competitive steel manufacturer" by Morgan Stanley Investment Bank in the United States. With its technological competitive advantage in a rapidly changing global business environment, POSCO is determined to become the world's leading steel manufacturing in the 21st century. business.
POSCO (China) Investment Co., Ltd.
Founded in 1968, South Korea is a world-renowned steel manufacturer. It is mainly engaged in the manufacturing of hot and cold rolling/wire/electrical steel/steel plate/stainless steel and other steel. South Korea Pohang Steel Co., Ltd. was founded in April 1968 and is headquartered in South Pohang Port, South Korea. Its main products include hot and cold rolling, wire materials, electrical steel, steel plates, stainless steel, etc. In 2007, Posco's steel production reached 32.78 million tons, making it one of the world's largest steel manufacturers. It provides steel products to users in more than 60 countries around the world every year. POSCO has complete factories in Pohang and Kwangyang, South Korea, respectively, producing various advanced steel products, including hot-rolled steel coils, steel plates, steel bars, cold-rolled steel plates, conductive steel sheets and stainless steel. Products, etc., have been rated as the "world's most competitive steel manufacturer" by Morgan Stanley Investment Bank in the United States. With its technological competitive advantage in a rapidly changing global business environment, POSCO is determined to become the world's leading steel manufacturing in the 21st century. business.
A German steel company, Salzgitter AG provides high-quality galvanized pipes known for their durability and performance in various industries.
Salzgitter AG
A German steel company, Salzgitter AG provides high-quality galvanized pipes known for their durability and performance in various industries.
