Ruler Brand Ranking

Kokuyo Business (Shanghai) Co., Ltd.

Guoyu is a large comprehensive office supplies supplier in Japan. It was founded in the 38th year of Meiji (1905) and has a history of 100 years. It currently has three major businesses: stationery, office furniture, and e-commerce retail. Guoyu officially entered the Chinese market in 2003 and successively established Guoyu Furniture (China) Co., Ltd., Guoyu Decoration Technology (Shanghai) Co., Ltd., Guoyu (Commercial) Shanghai Co., Ltd. and Guoyu (Shanghai) Enterprise Management Co., Ltd. Guoyu Commercial (Shanghai) Co., Ltd. is committed to the research and development and sales of various stationery under the century-old Japanese brand KOKUYO. A notebook production factory has been built in Shanghai, realizing the production and sales of the best-selling brand Campus notebook in China. At the same time, through Easybuy's office supplies e-commerce platform and self-society logistics, more than 10,000 types of office supplies and office equipment mainly based on stationery are sold.

Guangbo Group Co., Ltd.

Guangbo Group Co., Ltd. was established in 1992. After nearly 30 years of continuous efforts and development, it now owns two major enterprise groups, Guangbo Co., Ltd. and Guangbo Investment Holdings. It has two listed companies, with four major production companies around the world. The base, the industry involves four major sectors: light industry stationery manufacturing, new material research and development, cross-border e-commerce and services, and equipment heavy industry. It has six overseas branches in the United States, Europe, Japan and other places, and has formulated more than 50 national and industry standards. , owns more than 600 independent patents. The group currently has five provincial R&D centers, including Postdoctoral Research Institute, Enterprise Technology Center, Industrial Design Center, and Enterprise Research Institute. It undertakes 2 National Small and Medium Enterprise Innovation Fund projects, 3 National Torch Plans, and 1 National Industrial Revitalization Project. It has successively won the honors of "National May 1st Labor Certificate", "National Key Cultural Export Enterprise", and "High-tech Enterprise". Brand changes the pattern. Guangbo Co., Ltd. vigorously develops creative, low-carbon and diversified office cultural industries, establishes provincial R&D centers and provincial research institutes, and strengthens R&D and innovation capabilities by hiring designers and technicians from many countries such as Hong Kong, South Korea, Japan, and the United States, and becomes a Domestic integrated stationery supplier. In order to adapt to the needs of global competition, the company is committed to the construction of branded and innovative enterprises, actively strengthening dialogue and cooperation with world enterprises, and is favored by global supermarket chains and stationery distributors Walmart, STAPLES, and Disney. The products are far away. It is sold in more than 50 countries and regions including Europe, America, Southeast Asia. Innovation promotes progress. A dynamic enterprise must be a enterprise with very innovative capabilities. Guangbo people, who are constantly innovating, have regarded innovative culture as the driving force for Guangbo's sustainable development and have become the core competitiveness of Guangbo's globalization development. As a member of the National Stationery Sports Equipment Standardization Technical Committee, Guangbo Co., Ltd. now has more than 100 patents of various types, mainly revising and drafting more than 40 national product standards, including photo albums, business card album industry standards, and book industry standards, and has passed ISO9001 quality management system, ISO14001 environmental management system, and ISO45001 occupational health and safety management system certification. Ningbo Guangbo Plastic Products Co., Ltd. (FSCC016600), Ningbo Guangbo Import and Export Co., Ltd. (FSCC012611), and Guangbo (Vietnam) Industrial Co., Ltd. (FSCC147349), a subsidiary of Guangbo Co., Ltd., have passed the FSC® chain of custody certification and the global regeneration standard GRS certification. As a disseminator and professional manufacturer of the cultural industry, Guangbo will continue to use his broad mind to embrace all rivers, actively learn and learn from the management experience and cultural connotations of world-renowned enterprises, and continuously create more abundant market value and cultural concepts for the society. We will strive to become a pioneer in China's stationery field and a pioneer in new diversified industries.

Henan Huajiang Industry Co.,Ltd

Henan Huajiang Industry Co.,Ltd. is Located in Henan Province and founded in the early years of 2011. We are a professional manufacturing factory for hardware with first class equipment for production and testing. After years of effort, we have grown into a compound enterprise with advanced technology and management team. Our products cover all kinds of measuring tools and hardware tools, and our products are exported to Europe, America, Southeast Asia and other countries in the world.

Wenzhou Ahao Pen Industry Co., Ltd.

Wenzhou Aihao Pen Industry Co., Ltd. was founded in 1995. It is located at No. 909, Jinhai 2nd Road, Yongxing Street, Longwan District, Wenzhou City. It covers an area of ​​240 mu and has a total construction area of ​​about 410,000 square meters. It has a modern office space and standardized factory buildings. . The company has a registered capital of 300 million yuan and currently has more than 4,000 employees. It is a private enterprise integrating production, sales and scientific research, combining domestic and foreign trade, and has the right to operate self-operated import and export. The company has always been based on quality and integrity, and insists on providing consumers with better quality, safe and environmentally friendly stationery supplies. Among them, the friction-easy neutral pens, refills, friction-easy erasers and watercolor pens, double-headed painting markers and oil paint sticks have all been certified by Zhonghuan United (Beijing) Certification Center Co., Ltd. Honest management, high-quality products and services have won many honors to the hobby company. The company has continuously increased its investment in scientific and technological innovation, introduced advanced equipment from the United States, Germany, Japan and Switzerland and established an advanced pen mold center, equipped with high-efficiency and energy-saving injection molding machines, and introduced 24-station Multistar LX combined machine tools from Switzerland. Hope stationery has excellent manufacturing quality control level under large-scale manufacturing conditions, and first-class precision equipment ensures the quality of "hope" products. "Love pens, love is good." The company has always adhered to the concept of "doing every pen with care", starting from consumer needs, relying on rapid market response capabilities and strong design innovation capabilities to continuously develop new products, enrich product lines, All aspects of product design, mold development, proofing, inspection and listing are strictly controlled to bring consumers a better stationery experience.

Changzhou Precision Surveying & Mapping Instrument Co.,Ltd

Changzhou Precision Surveying & Mapping Instrument Co., Ltd. established in Apr. 2023, which is specialized in manufacturing and selling Total Station, Theodolite, RTK and all kind of accessories. The products are available in Chinese, and English version. The products are mainly exported to the US, Canada, Europe, Africa, the Middle East, Southeast Asia, Russia and Mongolia.

Guangdong Zhigao Cultural and Creative Co., Ltd.

Zhigao Cultural and Creative takes IP culture as the core to create differentiated competitive advantages; it is rooted in the children's industry and contains unlimited development potential. As a local enterprise in Dongguan City, Zhigao Cultural and Creative has developed from a company specializing in stationery production to a current listed company. In the process of more than 30 years, it has also experienced various difficulties in upgrading and optimizing the traditional manufacturing industry. In 1989, Mr. Liang Fojiang, the founder of Zhigao, chose to take root in the stationery and toy industry that was inconspicuous at the time. In the early stage of entrepreneurship, starting from a 6-square-meter shop, from opening a shop to building a factory, the Liang Fojiang brothers started from scratch and worked hard to create Zhigao Stationery, focusing on product production, making steady progress, and enabling the company to complete its initial capital accumulation . In 1996, Zhigao began to focus on creating its own brand IP, no longer satisfied with producing and selling products for foreigners, but chose to settle down and make culture, began to pay attention to intellectual property protection, and increase efforts to cultivate and build brands. Therefore, we began to independently develop and produce original copyright content. By 2016, during the launch of Zhizhigao, we had 40 sets of independently developed IPs and 432 patented products. We have obtained Guangdong Province Copyright Demonstration Base and Dongguan City Key Cultural Enterprises. Further deepen the cultural industry based on the annual increase of 300 patents and copyright content. Zhigao Cultural and Creative grasps the market trend of the rapid development of the Internet, integrates high-quality social resources, and takes IP as the core to create a three-state integration of "IP + real economy + Internet" super IP ecosystem full-industry chain operation platform to promote the company Even the development of the entire industry.

DESIGNPHIL

Founded in 1950, MIDORI is a major brand under DESIGNPHIL and a well-known stationery brand in Japan. It has produced many classic designs and best-selling products. So far, MIDORI product line has developed very mature and diverse, including diary, multi-purpose handbook, colored notebook envelopes and letter paper products that add color to life; functional creative stationery, paper clips, corrections There are more than 3,000 pieces of design stationery, such as rubber and other exquisite designs. MIDORI is committed to developing products that make life colorful and happy, so that you can feel the exquisite quality and unique craftsmanship from it. High-quality stationery brings more fun for your life, work and travel!

Yucheng County Ruiertuo Tools Co., Ltd.

Yucheng County Ruiertuo Tools Co., Ltd. is a manufacturer of hardware tools that mainly produces steel tapes and linen tapes. Our factory is located in Yucheng County and Shaogang Township, Shangqiu City, at the junction of the four provinces of "Henan, Shandong, Jiangsu and Anhui" The industrial zone has convenient transportation, abundant labor resources and superior geographical location. Since the establishment of our factory for more than ten years, it has won unanimous praise from many old customers for its excellent quality, reasonable price and perfect after-sales service. In addition, our factory will always continue to serve new and old customers on the basis of "quality as the basis and integrity as the principle". You are welcome to negotiate and purchase! With good credit and excellent service, Yucheng County Ruiertuo Tools Co., Ltd. has established long-term cooperative relations with many enterprises. Yucheng County Ruiertuo Tools Co., Ltd. sincerely welcomes friends from all walks of life to visit, inspect and negotiate business. Our company adheres to the business philosophy of "integrity, pragmatism, and enterprising", and firmly believes in the concept of "honesty in exchange for repeat customers" to provide our customers with high-quality services. Warmly welcome domestic and foreign customers to negotiate business. With the rapid development of the Internet today, our business has ushered in new opportunities. The convenience and speed brought by the Internet allow us to communicate and cooperate better.

Shangqiu Zhengtu Hardware Technology Co,.Ltd

Shangqiu Zhengtu Hardware Products Co., Ltd. was established on October 10, 2018. It specializes in kitchen utensils, hardware tools and daily necessities. Production and sales. Products that can be customized according to customer requirements, customized to meet individual needs.

Guangdong Boken Stationery Co., Ltd.

The love and persistence for the stationery industry has given birth to the ever-increasing Baoke Enterprise. Since its establishment in 1997, with its "differentiated" product development strategy and "customer first" marketing philosophy, Baoke has won the respect and trust of its partners, and has also grown into a company integrating R&D, production and sales. A professional stationery company that integrates it. In 2004, ISO quality management system was successfully implemented, and in 2006, I was elected as the executive vice president unit of Shantou Stationery Association. In 2008, I was awarded the "Certificate of the Adoption of International Standard Product Marking" issued by the National Standardization Management Committee. In 2009, I was awarded the "China Stationery Production Base" Enterprise”, was elected as the vice chairman unit of the China Pen Making Association in 2010, and was awarded the National AAAA-level Standardized Good Behavior Enterprise by the Guangdong Provincial Technical Supervision Bureau in 2014, and actively participated in the drafting and formulation of pen making industry standards and various activities. The neutral pens, ballpoint pens, table pens, whiteboard pens, markers, highlighters, automatic pencils, art pens, signature pens, paint pens, ink, correction liquid, correction tape, glue, refill, electrical appliances produced and sold by the company , electronic calculator, LED fluorescent board, Pepsi sticker, this book, stapler, hole puncher, staple, paper clip, long tail clip, tape, rubber, utility knife, scissors, paper cutter and other series of products: Its personalized design, stable quality and reasonable price have conquered the hearts of consumers and have been recognized by domestic and foreign markets. With the increasing scale of the company, the product series is constantly innovating, but it has not changed. It is an almost harsh insistence on product quality. In an environment where global economic opportunities and challenges coexist, the company will uphold a rigorous business style, summarize experience, improve its strategy, and allocate advantageous resources for development and marketing while expanding production scale. Be enterprising in product innovation and perfect service, strive hard and surpass yourself with a more competitive attitude! Baoke! A brand that has experienced the ups and downs of the market, choosing it is not about choosing a batch of stationery, but also about a commitment and responsibility, and a platform to achieve success.

Zhejiang Hongxing Stationery Co., Ltd.

Zhejiang Hongxing Stationery Co., Ltd. was founded in July 2000 and is a solely owned private enterprise. We are committed to softening wood pencil manufacturing, providing more convenient and more beautiful study and life stationery products. Currently, the company's main products are pencils, colored pencils, markers, erasers, charcoal pens, pencil sharpeners and other products. Hongxing Stationery is located in Qingyuan County, China's pencil production base. It has a production base of 110,000 square meters and has more than 500 production lines for a full series of automated product. The annual production capacity reaches 3 billion pencils and 5 million rubbers. At the same time, it is also equipped with standardized quality inspection procedures and complete quality inspection equipment and personnel, striving to provide high-quality and strict standards of products and services. Hongxing Stationery currently has 1,500 employees. The company has always adhered to the business philosophy of "focusing on quality, sincerity and trustworthiness" and the management policy of "people-oriented, innovative development", focusing on creating a world-class stationery brand and comprehensive services with high standards and strict requirements. Teams, thus providing a more efficient and happier learning and lifestyle. Hongxing Stationery is a high-tech enterprise and has passed the international qualification certification such as ISO9001 and CE. It is the designated pencil manufacturer at the 2010 G20 Summit. The company focuses on the design and research and development of new products and new technologies. So far, it has obtained 24 patent certificates of various types. The products have been exported to more than 50 countries and regions including Europe, South America, the Middle East, Southeast Asia, Africa, and Taiwan.

Sanmu Holdings Group Co., Ltd.

Sanmu Holding Group is a comprehensive enterprise integrating R&D, production, brand management and marketing of smart locks, confidential carrier destruction equipment, office equipment, office supplies and student stationery. Sanmu has always been committed to providing a rich and high-quality products and Serve. From multi-functional storage media destruction machines, shredding and packing machines, degaussing machines and other confidential destruction equipment to office equipment such as shredders, binding machines, banknote counters, and plasticizers, to writing tools, paper products in this book, Our figures are everywhere for office supplies and student stationery such as pencil sharpening machines, staplers, utility knives, scissors, file management, etc. Sanmu was founded in early 1990 and was established as a group company in 2003. The operation center is located in Shanghai (including product research and development, marketing, brand management, etc.), and has a manufacturing base in Zhejiang and a manufacturing base in Jiangxi. It currently has nearly 1,000 employees. Miki adheres to the core brand value pursuit of "craftsmanship and precision". For decades, a team of core elite talents such as craftsmen and technicians have been carefully produced by precision-made high-quality products. Sanmu aims to "integrate innovative R&D capabilities, modern production technology, and comprehensive domestic brand group for office stationery that is aimed at consumers through omni-channel consumers". It has continuously increased product research and development, production facilities, process equipment, marketing, and brand management in the long run. With the investment of resources, the company's strength and production scale have been greatly improved, the product R&D capabilities, the sustainable development of enterprises and the ability to resist market risks have been greatly improved, and the market share and reputation of Sanmu have always been at the forefront of the industry. . Sanmu is one of the important backbone enterprises in China's confidential destruction equipment, office equipment, office supplies and student stationery industry, and the vice chairman unit of the China Association of Culture, Education and Sports Products. Since the company introduced the ISO9001 quality management certification system in 1999 and the ISO14000 environmental management certification system in 2006, all products of Sanmu have passed the quality and technology certification of the country and related international organizations, and are sufficient to match domestic and foreign countries in terms of safety, stability and environmental protection. Comparable to the same quality products. Under the leadership of Chairman Lin Xiasen, Sanmu Holding Group Co., Ltd. has adhered to the corporate values ​​of "endless craftsmanship, endless craftsmanship and infinite value" and carried forward the company that "people-oriented, wins trust with its foundation, and gains people with its trust" The concept, hard work and hard work have created a corporate culture, company image and product highland with Sanmu characteristics, and has won the trust of customers and users. Sanmu Holdings Group sincerely hopes to establish long-term friendly and mutually beneficial cooperative relationships with friends at home and abroad to create a better future together.

Shanghai Fulemeng Trendy Cultural Supplies Co., Ltd.

Founded by JS Staedtler in 1835, Shidetler operates a variety of writing instruments, including drawing pencils, Leadholders, professional pens and standard wooden pencils. It also designs and produces a variety of drawing supplies such as erasers, rulers, compasses, etc. Since 1975, Shi Delou has entered the Greater China market and established a Hong Kong branch in Huang Zhukeng Industrial Zone. Staedtler, Germany, is an influential European cultural office supplies manufacturer. The new products launched by Staedtler, Germany, have been continuously innovatively and launched by Germany, meet the consumer needs of the new generation of culture from another level. The brand's cultural products have been widely recognized by professional art, designers and ordinary consumers, forming a unique brand culture and brand status. In particular, the German staedtler31 series multi-purpose marker and the German staedtler526 series rubber products have won the trust and favor of customers in the metal, glass, plastic, ceramics, wood, clothing and other industries. The "Mars" and "Noris" product series of Shidelou brands can all return to a long tradition. As early as 1900, the "Mars" series of products had been registered with the German Patent Office, and "Noris" followed a year later. To date, the two series of products still occupy an important position in Shidelou and have registered trademarks in more than 100 countries. The history of the "Minerva" product name is even older. The brand was registered in 1896 and remains in use to this day. Shidelou Company itself is historic. Friedrich Staedtler, one of the ancestors of Johann Sebastion Staedtler, was already active in the writing industry before the establishment of JSStaedtler company in 1835. The city yearbook mentions this person's reference narrative for the first time, which can be traced back to 1662.

Suzhou Maped Office Supplies Manufacturing Co., Ltd.

Founded in France in 1947, Mapéd is an independent, family-owned brand that leads student stationery and accessories. The History of Mapide 1947 Claude Lacroix founded Mapéd, the "Precision Drawing and Measuring Instrument Design and Manufacturing Company" in Annaci, France, which gained a good reputation for its legendary copper compass. For nearly 40 years, Mapéd has focused on making geometric instruments for design rooms, designers and architects. Because, if you remember, before using a computer, a tilt table with a sliding ruler and a copper compass with a millimeter scale are the main tools for any drawing workstation before using the computer 1985 Mapéd welcomes its first diversified product – scissors. In this year, Jacques Lacroix took over the family business. 1992 Mapéd acquired Mallat, the leader in French erasers (including that idol-grade pink and blue double-headed eraser) and began making wipes and marking products. 1993 Mapeide established a branch in Suzhou, China, which accelerated the diversification of the group's products and added staplers, hole punchers and office accessories products. This is a turning point in the group's business. 2000's Mapéd launched global expansion, establishing branches in Argentina in 1999, Mexico in 2002, Brazil in 2003, Canada and the United States in 2005, Greece and Germany in 2006, and Turkey in 2009. 2005 Color products have been put into production and a broad innovative color product line has been established. At present, the sales of color products have accounted for 25% of the group's total sales. 2008 Writing products have been put into production. Soon after, 4-color double-headed ballpoint pens (4-color refills, which can be written at both ends) became a hot-selling product. 2011 Branches were established in India and Peru 2012 Mapéd acquired and integrated Helix, the leading UK student stationery manufacturer, thus consolidating and strengthening its market position in the Anglo-Saxon country, and in the same year, established branches in Russia 2016 Mapéd has acquired Joustra, a French designer and manufacturer of creative children's products, continuing the diversification process of products. 2018 Mapéd Picnik product series, a 100% reusable product series, giving us a more sustainable world 2019 Mapéd Creative creative products have been put into production to provide children with fun, innovative and creative activities.

Shangqiu Keming Industrial & Measuring Tools Co., Ltd

Shangqiu Keming Industrial & Measuring Tools Co., Ltd was founded in 2010, which is located in Shaogang town, Yucheng County, Henan Province,covering 15,000 square meters, more than 200 workers. The sales volume is over 50 million Rmb every year . We are a professional factory with strong R&D ability, completed quality control system and advanced production facilities. We're specialized in producing steel measuring tapes ,laser tape measure ,screwdrivers and other hand tools sets .Our brand is Keming which is reliable brand recognized by customers . We are one of the biggest factories in Henan province, having a complete set of production equipment and inspection equipment, own production workshop, assembly workshop, packaging workshop, and so on. In order to make each product as perfect as possible, we focus on every detail. Firstly, as for the raw materials , we choose first-class steel tape, paint and case raw materials from largest manufacturers with reliable quality . As for measuring tape ,The steel refill is with high temperature treatment, tempering ( then the ruler has better toughness and straightness), The use of environmental paint guarantees the health of consumers, moreover , the double-layer paint coating makes the surface of the ruler more wear-resistant . we follow China I class and CE II class accuracy standard . During the mass production ,The inspector measure the blades to check the accuracy, and also test the blades with flush machine so as to make all blades with standard accuracy and high quality adhesion. The inspection is during the whole production .We control the the product quality process, from raw materials, semi-finished and finished products, packaging and shipment. We have obtained MID certificate and CE certificate. We also welcome OEM and ODM orders.In the past ten years, our products cover the markets of more than 30 countries and regions throughout the world, such as Germany,Italy, Russia, USA, Canada, Japan, South Korea, Kenya, South Africa, Philippines, Ecuador and the Middle East. By virtue of good quality, good service and reasonable price, our products are highly commended by our clients from all over the world. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Wintape Measuring Tape Company

Set up in 1998, Wintape has been offering innovative measuring tools to more than 90countries and area since then. North America and European countries are our main markets. As one of the leading tape measures manufacturer in China, We produce a wide range of classical flexible sewing tape measure, automatic retractable measuring tape, O.D diameter tape, animal weight bands, disposable medical rulers,heavy-duty hardware steel measuring tape etc.

Wagan Corporation

Wagan offers a wide range of automotive and outdoor products, including compact and efficient camping carts for travelers.

Stanley (Shanghai) Management Co., Ltd.

DeWALT is one of the flagship brands of Stanley Berthol and is also an excellent professional-grade power tool brand in the world. For the past century, DeWALT has enjoyed a reputation in the design, process and manufacturing of durable industrial machinery. In 1922, Raymond Dewei invented the rocker arm saw, which has been the standard for evaluating quality and durability for decades. From this point on, DeWALT has gained a long-lasting reputation among professional users: durable, durable, powerful, high precision and stable performance. These characteristics form the logo of DeWALT. Yellow/black tone is the trademark logo of DeWALT power tools and accessories. Today, with long experience and advanced manufacturing technology, these features have been integrated into various products of DeWALT 's range of high-performance "portable" power tools and accessories. DeWALT is the market leader in the power tool industry, with more than 300 power tools and more than 800 power tool accessories.

Starrett Tools (Suzhou) Co., Ltd.

The LS Starrett Company was founded in 1880 in Assal, Massachusetts, and is the company's global headquarters. The founder of the company, Laroy S. Starrett, invented the combination right-angle ruler in 1877 and created the Steelli Company to manufacture this product. After rapid development and growth, the company's product line continues to expand, its employees continue to increase, and it has penetrated into more and more markets. Steelli has rich history and reputation, which firmly confirms that "quality" and "Steelli" have almost become synonyms. Currently, the company has about 3,000 employees around the world. Most precision tools are still manufactured in the Asser factory, and you will often see generations of tool makers who specialize in this industry and have more than 30 years of experience. Steelli has a wide product line, including a variety of precision measuring tools (micrometers, calipers, rulers, etc.), leveling meters, electronic gauges, dial indicators, measuring blocks, granite panels, and a variety of customized products. The company provides measurement equipment including optical measurement projectors, imaging systems and multi-sensor measurement systems, many of which are customized. The precision product group also includes M1 lubricating oil, precision grinding flat plates and drill rods. Manufacturing companies of all types and sizes use Steelli’s manual measurement tools and other precision products to ensure the quality of their products. Although Steelli's more famous product in the United States is precision tools, it is also a major global manufacturer of saw blade products. The saw blade product group includes three categories: industrial band saw blades are mainly used in manufacturing factories; power tool accessories and hand saw product groups include open-hole saws, jig saw blades, reciprocating saw blades and saw bow products; food saw blades are mainly used in frozen ingredients. Cutting processing. The work site and workshop tool product group includes measuring tape, level, protractor and other tools, which are mainly used in construction sites and workshops. Steelli tools are essential for measuring, cutting, forming or assembly of many products. They are widely used in manufacturing plants and are integral to metal processing, durable goods manufacturing, and handling of special materials. They are used in electronics, aerospace, energy and many other traditional and emerging industries.

Yucheng Shuangyan Hardware Plastic Factory

Yucheng Shuangyan Hardware Plastic Factory was registered and established in Henan/Shangqiu on July 20, 2010. It belongs to the non-metallic mineral products industry. The main industry is the non-metallic mineral products industry. Our company operates in the mode of production and processing, and specializes in production. Processing all kinds of utility knives, utility blades, steel tapes, cleaning knives. The office address of Yucheng Shuangyan Hardware Plastic Factory is Nanzhuang Village, Shaogang Township, Yucheng County. If you are interested in our products, technologies or services, please feel free to call or visit us for consultation.