Silicon Material Brand Ranking

Founded in 1914, WACKER is a pioneer in the field of modern chemistry. WACKER is based around the world and provides you with highly mature specialty chemical products. WACKER's supply range includes more than 3,200 products, and its customers' professional fields cover almost all industries. To meet customer needs, WACKER actively develops a variety of intelligent solutions and forward-looking technologies. Adhering to the customer-oriented and adhering to the policy of innovation and sustainable development, WACKER contributes to improving the quality of life of people around the world. As an expert in silicon chemistry and vinyl polymers, WACKER occupies a world-leading position in its business areas. From automobiles to electronics, from construction to solar energy - WACKER's products are very useful in many rapidly developing end-user markets. In the field of silicone rubber, WACKER is the second largest manufacturer in the world. WACKER is a well-deserved well-known supplier in the field of polymer binders and ultra-pure silicon used in the solar and semiconductor industries. In addition, WACKER has also tailored biotechnology products for pharmaceutical and food industries, and has expanded WACKER's product and service scope to various application fields.

WACKER

Wacker Chemie (China) Co., Ltd.

Founded in 1914, WACKER is a pioneer in the field of modern chemistry. WACKER is based around the world and provides you with highly mature specialty chemical products. WACKER's supply range includes more than 3,200 products, and its customers' professional fields cover almost all industries. To meet customer needs, WACKER actively develops a variety of intelligent solutions and forward-looking technologies. Adhering to the customer-oriented and adhering to the policy of innovation and sustainable development, WACKER contributes to improving the quality of life of people around the world. As an expert in silicon chemistry and vinyl polymers, WACKER occupies a world-leading position in its business areas. From automobiles to electronics, from construction to solar energy - WACKER's products are very useful in many rapidly developing end-user markets. In the field of silicone rubber, WACKER is the second largest manufacturer in the world. WACKER is a well-deserved well-known supplier in the field of polymer binders and ultra-pure silicon used in the solar and semiconductor industries. In addition, WACKER has also tailored biotechnology products for pharmaceutical and food industries, and has expanded WACKER's product and service scope to various application fields.

Oriental Hope Group was founded in 1982 by Mr. Liu Yongxing, a private entrepreneur in my country. It is a private enterprise that grew up with China's reform and opening up. The group focuses on the real economy fields such as basic raw material manufacturing. After more than 40 years of gradual accumulation, it has developed into a concentrated and heavy chemical industry (mining, power generation, aluminum, silicon industry, cement, chemical industry, etc.) and agriculture (feed, breeding). ) a super-large multinational private enterprise group integrating it. Oriental Hope Group is headquartered in Pudong, Shanghai. It is one of the 44 companies selected as the headquarters of Shanghai's private enterprises. Its more than 300 subsidiaries are located in 28 provinces, cities and autonomous regions in China, as well as countries such as Vietnam, Indonesia, Singapore, and Cambodia. The total number of employees exceeds 30,000. At present, Orient Hope Group is one of the world's largest electrolytic aluminum and alumina manufacturers, and is also one of the industry-leading photovoltaic manufacturers. Business Areas 1. Agriculture More than 100 subsidiaries such as feed and lysine are located in provinces, cities and autonomous regions in China, including Beijing, Shanghai, Jiangsu, Hubei, Xinjiang, etc. It has been expanding overseas markets since 1996 and currently owns feed factories in Vietnam, Singapore, Indonesia, Cambodia and other countries. The entire agricultural, animal husbandry and food industry chain of "planting-feed-breeding-slaughter-cold chain logistics-finishing-cold chain distribution-green food" was planned and built, which is "modern, large-scale, intensive, standardized, automated, and intelligent". The forty-year history brings together the popularity of the feed brand of "Oriental Hope" and "Golden Bean" series of trademarks, which have won a high market reputation. Products pursue ecological and environmental protection and value contribution, and use a system of consistency and reliability quality forging to support China's agricultural industrialization development. 2. Aluminum The annual production capacity of alumina exceeds 5 million tons, and the annual production capacity of electrolytic aluminum exceeds 2 million tons. The unit covers a small area, low power consumption, few people, and the construction cycle is the same, achieving zero water consumption. III. Silicon Industry In 2013, Oriental hopes to enter the photovoltaic industry and convert traditional fossil energy into recyclable, renewable clean energy. It mainly produces 3303, 4105, 4205, 421, 4305, 441, 553 metal silicon, and can also be customized according to customer requirements. The metal silicon production capacity exceeds 600,000 tons/year; the planned polysilicon production capacity is nearly 500,000 tons/year. 4. Chemical Engineering In 2006, Oriental hoped to enter the chemical industry, and its products involved in cement, clinker, methanol, dimethyl ether, polyvinyl chloride, PTA, etc., successfully realizing the large-scale and localization of multi-industry equipment, and promoting the technological progress of national industrial industries. V. Energy Oriental hopes to adhere to the concept of circular economy development, and the factories are basically equipped with their own power plants, and the group's annual power generation capacity exceeds 50 billion kilowatts. Resources are converted on-site, producing low-value-added coal resources into electricity, and then converted into high-value-added and high-energy-loaded industrial products, improving the unit freight efficiency of long-distance transportation. 6. Buy a home Actively enter the field of commercial real estate development and build high-standard, modern, intelligent commercial and residential projects in Shanghai and Chengdu respectively.

Orient Hope

Orient Hope Group Co., Ltd.

Oriental Hope Group was founded in 1982 by Mr. Liu Yongxing, a private entrepreneur in my country. It is a private enterprise that grew up with China's reform and opening up. The group focuses on the real economy fields such as basic raw material manufacturing. After more than 40 years of gradual accumulation, it has developed into a concentrated and heavy chemical industry (mining, power generation, aluminum, silicon industry, cement, chemical industry, etc.) and agriculture (feed, breeding). ) a super-large multinational private enterprise group integrating it. Oriental Hope Group is headquartered in Pudong, Shanghai. It is one of the 44 companies selected as the headquarters of Shanghai's private enterprises. Its more than 300 subsidiaries are located in 28 provinces, cities and autonomous regions in China, as well as countries such as Vietnam, Indonesia, Singapore, and Cambodia. The total number of employees exceeds 30,000. At present, Orient Hope Group is one of the world's largest electrolytic aluminum and alumina manufacturers, and is also one of the industry-leading photovoltaic manufacturers. Business Areas 1. Agriculture More than 100 subsidiaries such as feed and lysine are located in provinces, cities and autonomous regions in China, including Beijing, Shanghai, Jiangsu, Hubei, Xinjiang, etc. It has been expanding overseas markets since 1996 and currently owns feed factories in Vietnam, Singapore, Indonesia, Cambodia and other countries. The entire agricultural, animal husbandry and food industry chain of "planting-feed-breeding-slaughter-cold chain logistics-finishing-cold chain distribution-green food" was planned and built, which is "modern, large-scale, intensive, standardized, automated, and intelligent". The forty-year history brings together the popularity of the feed brand of "Oriental Hope" and "Golden Bean" series of trademarks, which have won a high market reputation. Products pursue ecological and environmental protection and value contribution, and use a system of consistency and reliability quality forging to support China's agricultural industrialization development. 2. Aluminum The annual production capacity of alumina exceeds 5 million tons, and the annual production capacity of electrolytic aluminum exceeds 2 million tons. The unit covers a small area, low power consumption, few people, and the construction cycle is the same, achieving zero water consumption. III. Silicon Industry In 2013, Oriental hopes to enter the photovoltaic industry and convert traditional fossil energy into recyclable, renewable clean energy. It mainly produces 3303, 4105, 4205, 421, 4305, 441, 553 metal silicon, and can also be customized according to customer requirements. The metal silicon production capacity exceeds 600,000 tons/year; the planned polysilicon production capacity is nearly 500,000 tons/year. 4. Chemical Engineering In 2006, Oriental hoped to enter the chemical industry, and its products involved in cement, clinker, methanol, dimethyl ether, polyvinyl chloride, PTA, etc., successfully realizing the large-scale and localization of multi-industry equipment, and promoting the technological progress of national industrial industries. V. Energy Oriental hopes to adhere to the concept of circular economy development, and the factories are basically equipped with their own power plants, and the group's annual power generation capacity exceeds 50 billion kilowatts. Resources are converted on-site, producing low-value-added coal resources into electricity, and then converted into high-value-added and high-energy-loaded industrial products, improving the unit freight efficiency of long-distance transportation. 6. Buy a home Actively enter the field of commercial real estate development and build high-standard, modern, intelligent commercial and residential projects in Shanghai and Chengdu respectively.

Sichuan Yongxiang Co., Ltd. was established in November 2002. After 20 years of development, the company has formed new energy from "brine, caustic soda, polyvinyl chloride to calcium carbide slag cement" and from "hydrogen chloride, trichlorosilicon to polycrystalline silicon" The circular economy industrial chain is a complete combination of new energy and chemical industry. Yongxiang Co., Ltd., a subsidiary of Tongwei, owns four major production bases: Leshan, Sichuan, Baotou, Inner Mongolia, Baoshan, Yunnan, and Guangyuan, Sichuan. The company's products cover electronic and solar energy levels, realizing the "China Intelligent Manufacturing" of high-purity crystalline silicon. Leshan is the origin of Tongwei high-purity crystalline silicon. Starting from a company like Yongxiang Resin, Yongxiang Co., Ltd. Sichuan Leshan Base now owns Yongxiang New Energy, Yongxiang Energy Technology, Yongxiang Photovoltaic Technology, Yongxiang Polycrystalline Silicon, Yongxiang Resin, Yongxiang Silicon Material, Yongxiang Polycrystalline Silicon (New) Eight companies, including materials) and Tongwei Green Energy, have formed a complete circular economy industrial chain that combines chemical industry and new energy. As a major investment promotion project in Yunnan Province, the first phase of Yunnan Tongwei took 355 days from pile driving to production, breaking the industry project construction record. On May 1, 2024, the 200,000-ton high-purity crystalline silicon project in Tongwei Phase II in Yunnan achieved a one-time driving success. With the full production of the 200,000-ton project in Yunnan Tongwei Phase II, Tongwei's annual production capacity will reach 650,000 tons, further consolidating the leading position of the world's high-purity crystalline silicon. On August 1, 2023, the Guangyuan Municipal People's Government, the Cangxi County People's Government and Tongwei Co., Ltd. signed the "Investment Agreement for 400,000 Tons of Green Base Materials (Industrial Silicon) Project". On November 28 of the same year, the 200,000-ton industrial silicon project of Tongwei Green Substrate (Guangyuan) Phase I was started. The project is planned to build a green silicon production line and supporting facilities with an annual output of 400,000 tons. At the same time, in order to meet the demand for industrial silicon production, Tongwei Silicon Resources (Guangyuan) was established. The Baotou Base in Inner Mongolia is based on the first high-purity crystalline silicon company that Yongxiang Co., Ltd. has been deployed outside the province, and continues to develop. It now has Inner Mongolia Tongwei, Tongwei Silicon Energy (Inner Mongolia), and Tongwei Green Materials (Inner Mongolia). ) The three companies have injected great momentum into Baotou's construction of world green silicon.

Yongxiang Co., Ltd.

Tongwei Group Co., Ltd.

Sichuan Yongxiang Co., Ltd. was established in November 2002. After 20 years of development, the company has formed new energy from "brine, caustic soda, polyvinyl chloride to calcium carbide slag cement" and from "hydrogen chloride, trichlorosilicon to polycrystalline silicon" The circular economy industrial chain is a complete combination of new energy and chemical industry. Yongxiang Co., Ltd., a subsidiary of Tongwei, owns four major production bases: Leshan, Sichuan, Baotou, Inner Mongolia, Baoshan, Yunnan, and Guangyuan, Sichuan. The company's products cover electronic and solar energy levels, realizing the "China Intelligent Manufacturing" of high-purity crystalline silicon. Leshan is the origin of Tongwei high-purity crystalline silicon. Starting from a company like Yongxiang Resin, Yongxiang Co., Ltd. Sichuan Leshan Base now owns Yongxiang New Energy, Yongxiang Energy Technology, Yongxiang Photovoltaic Technology, Yongxiang Polycrystalline Silicon, Yongxiang Resin, Yongxiang Silicon Material, Yongxiang Polycrystalline Silicon (New) Eight companies, including materials) and Tongwei Green Energy, have formed a complete circular economy industrial chain that combines chemical industry and new energy. As a major investment promotion project in Yunnan Province, the first phase of Yunnan Tongwei took 355 days from pile driving to production, breaking the industry project construction record. On May 1, 2024, the 200,000-ton high-purity crystalline silicon project in Tongwei Phase II in Yunnan achieved a one-time driving success. With the full production of the 200,000-ton project in Yunnan Tongwei Phase II, Tongwei's annual production capacity will reach 650,000 tons, further consolidating the leading position of the world's high-purity crystalline silicon. On August 1, 2023, the Guangyuan Municipal People's Government, the Cangxi County People's Government and Tongwei Co., Ltd. signed the "Investment Agreement for 400,000 Tons of Green Base Materials (Industrial Silicon) Project". On November 28 of the same year, the 200,000-ton industrial silicon project of Tongwei Green Substrate (Guangyuan) Phase I was started. The project is planned to build a green silicon production line and supporting facilities with an annual output of 400,000 tons. At the same time, in order to meet the demand for industrial silicon production, Tongwei Silicon Resources (Guangyuan) was established. The Baotou Base in Inner Mongolia is based on the first high-purity crystalline silicon company that Yongxiang Co., Ltd. has been deployed outside the province, and continues to develop. It now has Inner Mongolia Tongwei, Tongwei Silicon Energy (Inner Mongolia), and Tongwei Green Materials (Inner Mongolia). ) The three companies have injected great momentum into Baotou's construction of world green silicon.

Xinjiang Daquan New Energy Co., Ltd. was established in February 2011. Daquan New Energy Company (stock code: DQ) listed on the New York Stock Exchange (stock code: DQ) is invested and built in Shihezi, Xinjiang with a registered capital of 2.145 billion yuan. It mainly carries out high-purity polycrystalline silicon materials. R&D, production and sales. The company was listed on the Shanghai Stock Exchange Science and Technology Innovation Board on July 22, 2021 (stock code: 688303). Since its establishment, the company has closely focused on the national new energy strategic planning, with green, low-carbon and circular development as its business philosophy, relying on continuous R&D investment and technological innovation, combined with the advantages of low-cost energy and the advantages of being located in the silicon industry base cluster, and adopts mature , stable and improved Siemens Facilant hydrogenation production process, through years of technical research and industrialization construction, it has achieved the preparation of high-quality, low-energy, low-cost high-purity polysilicon products through digital and intelligent production devices and closed-loop operation processes. . The company is an enterprise compliant with the "Photovoltaic Manufacturing Industry Standard Conditions" and has built a "National Joint Engineering Laboratory for Photovoltaic Silicon Material Development Technology", which is a "National High-tech Enterprise", a "National Technology Innovation Demonstration Enterprise", and a "National Intelligent Photovoltaic Pilot Demonstration Unit", "National Intelligent Manufacturing Pilot Demonstration Unit", and "National Green Factory". Since its establishment in 2011, the company has built six branches in its base in Xinjiang, with nearly 2,500 employees and a nominal production capacity of polycrystalline silicon has reached 105,000 tons/year. More than 99% of the company's products can meet the downstream monocrystalline silicon wafer needs, and the product quality can replace the materials used for imported monocrystalline silicon wafers.

Brand Daquan Energy

Xinjiang Daqo New Energy Co., Ltd.

Xinjiang Daquan New Energy Co., Ltd. was established in February 2011. Daquan New Energy Company (stock code: DQ) listed on the New York Stock Exchange (stock code: DQ) is invested and built in Shihezi, Xinjiang with a registered capital of 2.145 billion yuan. It mainly carries out high-purity polycrystalline silicon materials. R&D, production and sales. The company was listed on the Shanghai Stock Exchange Science and Technology Innovation Board on July 22, 2021 (stock code: 688303). Since its establishment, the company has closely focused on the national new energy strategic planning, with green, low-carbon and circular development as its business philosophy, relying on continuous R&D investment and technological innovation, combined with the advantages of low-cost energy and the advantages of being located in the silicon industry base cluster, and adopts mature , stable and improved Siemens Facilant hydrogenation production process, through years of technical research and industrialization construction, it has achieved the preparation of high-quality, low-energy, low-cost high-purity polysilicon products through digital and intelligent production devices and closed-loop operation processes. . The company is an enterprise compliant with the "Photovoltaic Manufacturing Industry Standard Conditions" and has built a "National Joint Engineering Laboratory for Photovoltaic Silicon Material Development Technology", which is a "National High-tech Enterprise", a "National Technology Innovation Demonstration Enterprise", and a "National Intelligent Photovoltaic Pilot Demonstration Unit", "National Intelligent Manufacturing Pilot Demonstration Unit", and "National Green Factory". Since its establishment in 2011, the company has built six branches in its base in Xinjiang, with nearly 2,500 employees and a nominal production capacity of polycrystalline silicon has reached 105,000 tons/year. More than 99% of the company's products can meet the downstream monocrystalline silicon wafer needs, and the product quality can replace the materials used for imported monocrystalline silicon wafers.

Shaanxi Nonferrous Tianhong Ruike Silicon Materials Co., Ltd. (hereinafter referred to as the "Company") is a Sino-foreign joint venture high-tech enterprise integrating ultra-pure silicon material manufacturing, sales, services and research and development. The company was jointly funded by Shaanxi Nonferrous Metals Holding Group Co., Ltd., a wholly-owned subsidiary of Shaanxi Nonferrous Metals Holding Group Co., Ltd. and REC Silicon Inc., a world-leading silicon material manufacturing company. It was officially established in July 2014 and registered. With a capital of US$498 million, Shaanxi Nonferrous Metals Tianhong New Energy Co., Ltd. and US REC Silicon Inc. hold 84.94% and 15.06% of the company's shares respectively. The company is located in Yujia Economic and Technological Development Zone, making full use of Yulin’s local advantageous resources, guided by the implementation of the central government’s spirit on scientific development and the provincial party committee and government’s accelerating the construction of energy and chemical bases in northern Shaanxi, and takes the “coal-electricity-silicon” industrial chain as Relying on the introduction of the world's leading electronic-grade polysilicon, electronic-grade silane gas and granular polysilicon production technology of REC Silicon in the United States, we will build a silicon material production line with an annual output of 500 tons of electronic-grade high-purity silane gas, 1,000 tons of electronic-grade polysilicon, and 18,000 tons of granular polysilicon. After completion, the annual output value will reach RMB 4 billion. The company adheres to the production and operation philosophy of green, low-carbon, win-win cooperation and giving back to the society. The silane fluidized bed (FBR) technology used to produce granular silicon can significantly reduce the production cost of polycrystalline silicon and provide downstream enterprises with high-quality and low-priced raw materials, while also achieving continuous single crystal drawing of downstream enterprises and effectively increasing the single casting of ingots. Furnace output, improve productivity, enhance market competitive advantages, and achieve mutual benefit and win-win results. The quality of electronic-grade polysilicon and electronic-grade silane gas produced by the company has reached the international leading level, which not only fills the domestic gap, but also greatly improves the supporting capabilities of our province's silicon materials industry and Samsung projects, and promotes Shaanxi Province to become a complete domestic industrial chain and advanced technology. semiconductor base. Faced with the fierce market competition environment and the new normal of economic development, the company will rely on the new Sino-foreign joint venture platform to create a new model of scientific management, achieve a high starting point, high standards, high quality and high efficiency, highlight innovation-driven, optimize production and operation, and achieve The company will develop healthily and sustainably, establish, enhance and consolidate the company's leading position in China's silicon materials industry, and build a large silicon materials company with international competitiveness.

Tianrui Silicon Materials

Shaanxi Nonferrous Tianhong Ruike Silicon Materials Co., Ltd.

Shaanxi Nonferrous Tianhong Ruike Silicon Materials Co., Ltd. (hereinafter referred to as the "Company") is a Sino-foreign joint venture high-tech enterprise integrating ultra-pure silicon material manufacturing, sales, services and research and development. The company was jointly funded by Shaanxi Nonferrous Metals Holding Group Co., Ltd., a wholly-owned subsidiary of Shaanxi Nonferrous Metals Holding Group Co., Ltd. and REC Silicon Inc., a world-leading silicon material manufacturing company. It was officially established in July 2014 and registered. With a capital of US$498 million, Shaanxi Nonferrous Metals Tianhong New Energy Co., Ltd. and US REC Silicon Inc. hold 84.94% and 15.06% of the company's shares respectively. The company is located in Yujia Economic and Technological Development Zone, making full use of Yulin’s local advantageous resources, guided by the implementation of the central government’s spirit on scientific development and the provincial party committee and government’s accelerating the construction of energy and chemical bases in northern Shaanxi, and takes the “coal-electricity-silicon” industrial chain as Relying on the introduction of the world's leading electronic-grade polysilicon, electronic-grade silane gas and granular polysilicon production technology of REC Silicon in the United States, we will build a silicon material production line with an annual output of 500 tons of electronic-grade high-purity silane gas, 1,000 tons of electronic-grade polysilicon, and 18,000 tons of granular polysilicon. After completion, the annual output value will reach RMB 4 billion. The company adheres to the production and operation philosophy of green, low-carbon, win-win cooperation and giving back to the society. The silane fluidized bed (FBR) technology used to produce granular silicon can significantly reduce the production cost of polycrystalline silicon and provide downstream enterprises with high-quality and low-priced raw materials, while also achieving continuous single crystal drawing of downstream enterprises and effectively increasing the single casting of ingots. Furnace output, improve productivity, enhance market competitive advantages, and achieve mutual benefit and win-win results. The quality of electronic-grade polysilicon and electronic-grade silane gas produced by the company has reached the international leading level, which not only fills the domestic gap, but also greatly improves the supporting capabilities of our province's silicon materials industry and Samsung projects, and promotes Shaanxi Province to become a complete domestic industrial chain and advanced technology. semiconductor base. Faced with the fierce market competition environment and the new normal of economic development, the company will rely on the new Sino-foreign joint venture platform to create a new model of scientific management, achieve a high starting point, high standards, high quality and high efficiency, highlight innovation-driven, optimize production and operation, and achieve The company will develop healthily and sustainably, establish, enhance and consolidate the company's leading position in China's silicon materials industry, and build a large silicon materials company with international competitiveness.

Qinghai Lihao Qingneng Co., Ltd. was established in April 2021. It is mainly engaged in the technical research, development, production and sales of semiconductor materials such as photovoltaic high-purity crystalline silicon and electronic-grade polysilicon. It is a key investment promotion project in Qinghai Province. The company is located in Nanchuan Industrial Park, Xining Economic and Technological Development Zone, Qinghai, covering an area of ​​2,600 mu, with a total planned investment of 20 billion yuan, and will build an annual production project of 200,000 tons of photovoltaic high-purity crystalline silicon + 2,000 tons of electronic high-purity crystalline silicon, with an annual output value of approximately 20 billion yuan, more than 3,000 people were hired. Sichuan Lihao Semiconductor Materials Co., Ltd. was established in January 2023. It is a wholly-owned subsidiary of Qinghai Lihao Qingneng Co., Ltd. The company is located in Yibin, the "first city of the Yangtze River" - Yibin, the center of the Chengdu-Chongqing Development Economic Belt. Taking advantage of Sichuan's rich clean energy and hydropower resources, we will invest in the construction of an annual production project of 200,000 tons of photovoltaic high-purity crystalline silicon + 5,000 tons of electronic high-purity crystalline silicon + 250,000 tons of industrial silicon. The implementation of the project will further promote the extension and replenishment of Yibin's new energy industry. Chain and strengthen chains help Yibin build a national-level crystalline silicon photovoltaic 100 billion industrial cluster. As a strategic emerging industry that is encouraged by the state and the layout and development of Qinghai and Sichuan Provinces, Lihao aims to "try to build a respected world-class clean energy company" and adheres to the core values ​​of "trust, respect, first-class" , the business philosophy of "safety, green and intelligent", actively responds to the national "dual carbon" strategic goal, takes "continuously creating value for society" as its mission, practices the ESG concept, is committed to building "green quality projects" and creating green manufacturing And cleanly developed dual-carbon technology model enterprises, we will create an industry benchmark for high-purity crystalline silicon and photovoltaic industries, and make outstanding contributions to accelerating the process of China's new energy photovoltaic industry and promoting the global energy revolution.

Lihao Clean Energy

Qinghai Lihao Clean Energy Co., Ltd.

Qinghai Lihao Qingneng Co., Ltd. was established in April 2021. It is mainly engaged in the technical research, development, production and sales of semiconductor materials such as photovoltaic high-purity crystalline silicon and electronic-grade polysilicon. It is a key investment promotion project in Qinghai Province. The company is located in Nanchuan Industrial Park, Xining Economic and Technological Development Zone, Qinghai, covering an area of ​​2,600 mu, with a total planned investment of 20 billion yuan, and will build an annual production project of 200,000 tons of photovoltaic high-purity crystalline silicon + 2,000 tons of electronic high-purity crystalline silicon, with an annual output value of approximately 20 billion yuan, more than 3,000 people were hired. Sichuan Lihao Semiconductor Materials Co., Ltd. was established in January 2023. It is a wholly-owned subsidiary of Qinghai Lihao Qingneng Co., Ltd. The company is located in Yibin, the "first city of the Yangtze River" - Yibin, the center of the Chengdu-Chongqing Development Economic Belt. Taking advantage of Sichuan's rich clean energy and hydropower resources, we will invest in the construction of an annual production project of 200,000 tons of photovoltaic high-purity crystalline silicon + 5,000 tons of electronic high-purity crystalline silicon + 250,000 tons of industrial silicon. The implementation of the project will further promote the extension and replenishment of Yibin's new energy industry. Chain and strengthen chains help Yibin build a national-level crystalline silicon photovoltaic 100 billion industrial cluster. As a strategic emerging industry that is encouraged by the state and the layout and development of Qinghai and Sichuan Provinces, Lihao aims to "try to build a respected world-class clean energy company" and adheres to the core values ​​of "trust, respect, first-class" , the business philosophy of "safety, green and intelligent", actively responds to the national "dual carbon" strategic goal, takes "continuously creating value for society" as its mission, practices the ESG concept, is committed to building "green quality projects" and creating green manufacturing And cleanly developed dual-carbon technology model enterprises, we will create an industry benchmark for high-purity crystalline silicon and photovoltaic industries, and make outstanding contributions to accelerating the process of China's new energy photovoltaic industry and promoting the global energy revolution.

In 2008, OCI used more than 50 years of chemical knowledge to produce high-purity polycrystalline silicon above level 10N, and transformed from a specialized chemical company to a solar photovoltaic company. In addition, in 2012, it won a 400MW large-scale photovoltaic power plant construction project as a Korean company in the United States, entered the solar photovoltaic power generation industry, and built solar photovoltaic power plants of various sizes in many countries such as the United States, China, and South Korea. OCI, which has pursued transparent and ethical management since its early stages of entrepreneurship, has been selected as an excellent company in the Dow Jones Sustainable Development Index (DJSI) for 12 consecutive years since 2009. OCI, with more than 3,250 staff and 41 factories and business organizations, is heading towards 'leading global green energy and chemical companies'. In 30 cities in 7 countries around the world, OCI is working with more than 3,300 employees to create the "Global Leading Green Energy and Chemical Company". Under the vision of "Global Leading Green Energy and Chemical Company", OCI provides the best solutions to customers around the world based on a variety of business combinations such as basic chemical products, solar energy, and urban development.

OCI

OCI

Ossia (China) Investment Co., Ltd.

In 2008, OCI used more than 50 years of chemical knowledge to produce high-purity polycrystalline silicon above level 10N, and transformed from a specialized chemical company to a solar photovoltaic company. In addition, in 2012, it won a 400MW large-scale photovoltaic power plant construction project as a Korean company in the United States, entered the solar photovoltaic power generation industry, and built solar photovoltaic power plants of various sizes in many countries such as the United States, China, and South Korea. OCI, which has pursued transparent and ethical management since its early stages of entrepreneurship, has been selected as an excellent company in the Dow Jones Sustainable Development Index (DJSI) for 12 consecutive years since 2009. OCI, with more than 3,250 staff and 41 factories and business organizations, is heading towards 'leading global green energy and chemical companies'. In 30 cities in 7 countries around the world, OCI is working with more than 3,300 employees to create the "Global Leading Green Energy and Chemical Company". Under the vision of "Global Leading Green Energy and Chemical Company", OCI provides the best solutions to customers around the world based on a variety of business combinations such as basic chemical products, solar energy, and urban development.

Jiangsu Runyang New Energy Technology Co., Ltd. was established on May 10, 2013. The company is a professional solar cell manufacturer. It adheres to the mission of "technology changes the world and photovoltaics protect the earth" and relies on "low-key, hardworking, sincere and grateful". Values, committed to realizing the corporate vision of creating wealth value and clean energy for society. Since its establishment in 2013, the company has seized the opportunities of global new energy development and focused on the research and development and production of high-efficiency solar cell cells. Relying on Jiangsu High-Efficiency Battery Cell Engineering Research Center and Jiangsu Enterprise Technology Center, with forward-looking strategic layout, continuous independent innovation, efficient execution capabilities and fine process management, the company's photoelectric conversion efficiency and cost control level of battery cell products. Possessessing the industry's leading position. By the end of 2022, Runyang has a large-size and high-efficiency battery production capacity of more than 25GW worldwide, and both have the production capacity of large-size battery cells of 182mm or above, accurately matches the industry's technological development trends and downstream market demands, and has won high market recognition and good industry reputation. . The company has formulated an overall strategic plan of "adhering to technological leadership, deepening the photovoltaic industry, and strengthening global layout". Based on its own established advantages in the field of solar cells, it further extends the industrial chain to the upstream. Currently, Ningxia Shizuishan polysilicon project is under construction, Runyang We will serve our customers with a better and more professional attitude and better assist in completing the national carbon neutrality and carbon peak task.

RUNERGY

Jiangsu Runyang New Energy Technology Co., Ltd.

Jiangsu Runyang New Energy Technology Co., Ltd. was established on May 10, 2013. The company is a professional solar cell manufacturer. It adheres to the mission of "technology changes the world and photovoltaics protect the earth" and relies on "low-key, hardworking, sincere and grateful". Values, committed to realizing the corporate vision of creating wealth value and clean energy for society. Since its establishment in 2013, the company has seized the opportunities of global new energy development and focused on the research and development and production of high-efficiency solar cell cells. Relying on Jiangsu High-Efficiency Battery Cell Engineering Research Center and Jiangsu Enterprise Technology Center, with forward-looking strategic layout, continuous independent innovation, efficient execution capabilities and fine process management, the company's photoelectric conversion efficiency and cost control level of battery cell products. Possessessing the industry's leading position. By the end of 2022, Runyang has a large-size and high-efficiency battery production capacity of more than 25GW worldwide, and both have the production capacity of large-size battery cells of 182mm or above, accurately matches the industry's technological development trends and downstream market demands, and has won high market recognition and good industry reputation. . The company has formulated an overall strategic plan of "adhering to technological leadership, deepening the photovoltaic industry, and strengthening global layout". Based on its own established advantages in the field of solar cells, it further extends the industrial chain to the upstream. Currently, Ningxia Shizuishan polysilicon project is under construction, Runyang We will serve our customers with a better and more professional attitude and better assist in completing the national carbon neutrality and carbon peak task.

Xinxin Technology Holdings Co., Ltd. (referred to as Xinxin Technology, formerly known as Xinxin Energy Holdings Co., Ltd.) was established in 2006 and was listed in Hong Kong in November 2007. The stock code is 3800.HK. The company is headquartered in Suzhou. Subsidiaries and R&D centers are set up in Hong Kong, Xuzhou, Leshan, Baotou, Ningxia and other places. GCL Technology shoulders the mission of "focusing on green development and continuously improving the human living environment". It is a high-efficiency photovoltaic material research and development and intelligent manufacturer, masters and leads the development direction of high-efficiency photovoltaic material technology, and maintains its position as a technology driver in polysilicon products. . Since its establishment, GCL Technology has adhered to marketization and specialization and has strong R&D capabilities. The company developed an improved Siemens method (GCL method) ultra-large-scale polycrystalline silicon production process, which won the National Patent Award; the silane fluidized bed method (FBR) technology, and the company has independent intellectual property rights. GCL Technology regards talents as the first resource of the enterprise. The scientific research team has excellent photovoltaic experts and scholars, and has formed a doctorate with Chinese and foreign experts as the leaders of science and technology, young scholars with deep overseas research backgrounds as the backbone, and doctoral degree graduated from famous universities. Master's degree is the third-level technical talent echelon for reserve forces. The own patents and authorized patents cover all major processes of polysilicon production and form a complete intellectual property protection system. At the same time, it has built an intelligent "zero carbon factory" and explored production methods under the Industry 4.0 model. Its subsidiary Jiangsu Zhongneng has successively won the "National Youth Civilization Number", "National High-tech Enterprise", and "National Torch Plan New Energy Characteristic Industrial Base" successively and other honors and titles. GCL Technology actively responds to the national strategy of "carbon peak and carbon neutrality", always pays attention to energy science and technology innovation, energy conservation and emission reduction, and drives industrial upgrading. In the future, as a photovoltaic industry that has experienced technological progress, industrial upgrading and market structure reshaping, GCL Technology will surely welcome a new era of the energy revolution with a more innovative and powerful attitude.

GCL Technology Holdings Limited

GCL Technology Holdings Limited

Xinxin Technology Holdings Co., Ltd. (referred to as Xinxin Technology, formerly known as Xinxin Energy Holdings Co., Ltd.) was established in 2006 and was listed in Hong Kong in November 2007. The stock code is 3800.HK. The company is headquartered in Suzhou. Subsidiaries and R&D centers are set up in Hong Kong, Xuzhou, Leshan, Baotou, Ningxia and other places. GCL Technology shoulders the mission of "focusing on green development and continuously improving the human living environment". It is a high-efficiency photovoltaic material research and development and intelligent manufacturer, masters and leads the development direction of high-efficiency photovoltaic material technology, and maintains its position as a technology driver in polysilicon products. . Since its establishment, GCL Technology has adhered to marketization and specialization and has strong R&D capabilities. The company developed an improved Siemens method (GCL method) ultra-large-scale polycrystalline silicon production process, which won the National Patent Award; the silane fluidized bed method (FBR) technology, and the company has independent intellectual property rights. GCL Technology regards talents as the first resource of the enterprise. The scientific research team has excellent photovoltaic experts and scholars, and has formed a doctorate with Chinese and foreign experts as the leaders of science and technology, young scholars with deep overseas research backgrounds as the backbone, and doctoral degree graduated from famous universities. Master's degree is the third-level technical talent echelon for reserve forces. The own patents and authorized patents cover all major processes of polysilicon production and form a complete intellectual property protection system. At the same time, it has built an intelligent "zero carbon factory" and explored production methods under the Industry 4.0 model. Its subsidiary Jiangsu Zhongneng has successively won the "National Youth Civilization Number", "National High-tech Enterprise", and "National Torch Plan New Energy Characteristic Industrial Base" successively and other honors and titles. GCL Technology actively responds to the national strategy of "carbon peak and carbon neutrality", always pays attention to energy science and technology innovation, energy conservation and emission reduction, and drives industrial upgrading. In the future, as a photovoltaic industry that has experienced technological progress, industrial upgrading and market structure reshaping, GCL Technology will surely welcome a new era of the energy revolution with a more innovative and powerful attitude.

Xinte Energy Co., Ltd. is a holding subsidiary of Teben Electric Co., Ltd., specializing in the research and development of photovoltaic new energy products, silicon-based new materials, advanced ceramics, zirconium-based new materials, powder new materials and other products, wind and light A high-tech enterprise group for the development, operation of resources and the application of energy-saving and environmentally friendly technologies. During the 13th Five-Year Plan period, Xinte Energy Company focused on the overall goal of social stability and long-term stability of the autonomous region, and vigorously implemented the innovation-driven development strategy. Thanks to the dividends of Xinjiang's social stability and the continuous optimization of the business environment, Xinte Energy has ushered in leapfrog development. On December 30, 2015, Xinte Energy Co., Ltd. was officially listed on the Hong Kong Stock Exchange with the stock code 1799.HK. In the field of polysilicon product manufacturing, Xinte Energy Company has the ability to develop 80,000 tons of high-purity crystalline silicon, and its overall technology has reached the international advanced level. The company has built Jingshuo New Materials Company, Silicone Branch, Xinte New Energy Building Materials Company, Testing Company, Zhixin Company and other branches to extend the industrial chain, and vigorously promote scientific and technological innovation, management innovation, business model innovation, and cultural innovation. Achieve green and environmentally friendly and clean production. In the field of power engineering projects such as light and wind, the company is committed to providing full life cycle solutions from project development, investment (financing), design, construction to operation and maintenance, as well as a full series of grid-connected inverters and other core new energy products such as core products such as grid-connected inverters. , has successively undertaken the construction of more than 5,000 new energy power stations with installed capacity exceeding 18GW, and the scale of photovoltaic grid-connected installation is among the forefront in the world. Relying on the National Enterprise Technology Center, National and Local Joint Engineering Research Center, Key Laboratory of Photovoltaic Materials Preparation and Application Technology, Energy Internet and Power Electronics Laboratory, Xinte Energy Company is in Munich, Germany, Delaware, USA, Urumqi, Xinjiang, and Baotou, Inner Mongolia. , Tianjin Wuqing and Shaanxi Xi'an have built four major R&D centers. It has successively undertaken more than 100 scientific and technological research projects such as national scientific and technological support, international scientific and technological cooperation, green manufacturing, intelligent manufacturing, industrial Internet special projects; developed more than 80 new products and new technology projects; led or participated in the formulation of more than 50 international, national, and industry projects Standards; compile more than 30 engineering technical standardization manuals for wind and light projects; Up to now, 574 authorized patents have been obtained at home and abroad. Xinte Energy Company has now successfully built a "silicon-based new energy green circular economy industrial chain" integrating the development of new silicon-based materials, new energy core equipment, and wind and optical resource development, and is committed to creating a "green products produced with green power" New model of industrial development. In the field of polysilicon, Xinte Energy insists on focusing on its main business advantages, and at the same time, it continuously extends and strengthens the chain in combination with industrial characteristics and development needs, creating new silicon-based materials, zirconium-based materials, advanced ceramics, powder materials, and energy-saving and environmentally friendly. The "1+5+N" development pattern supported by industries.

Xinte Energy Co., Ltd.

Xinte Energy Co., Ltd.

Xinte Energy Co., Ltd. is a holding subsidiary of Teben Electric Co., Ltd., specializing in the research and development of photovoltaic new energy products, silicon-based new materials, advanced ceramics, zirconium-based new materials, powder new materials and other products, wind and light A high-tech enterprise group for the development, operation of resources and the application of energy-saving and environmentally friendly technologies. During the 13th Five-Year Plan period, Xinte Energy Company focused on the overall goal of social stability and long-term stability of the autonomous region, and vigorously implemented the innovation-driven development strategy. Thanks to the dividends of Xinjiang's social stability and the continuous optimization of the business environment, Xinte Energy has ushered in leapfrog development. On December 30, 2015, Xinte Energy Co., Ltd. was officially listed on the Hong Kong Stock Exchange with the stock code 1799.HK. In the field of polysilicon product manufacturing, Xinte Energy Company has the ability to develop 80,000 tons of high-purity crystalline silicon, and its overall technology has reached the international advanced level. The company has built Jingshuo New Materials Company, Silicone Branch, Xinte New Energy Building Materials Company, Testing Company, Zhixin Company and other branches to extend the industrial chain, and vigorously promote scientific and technological innovation, management innovation, business model innovation, and cultural innovation. Achieve green and environmentally friendly and clean production. In the field of power engineering projects such as light and wind, the company is committed to providing full life cycle solutions from project development, investment (financing), design, construction to operation and maintenance, as well as a full series of grid-connected inverters and other core new energy products such as core products such as grid-connected inverters. , has successively undertaken the construction of more than 5,000 new energy power stations with installed capacity exceeding 18GW, and the scale of photovoltaic grid-connected installation is among the forefront in the world. Relying on the National Enterprise Technology Center, National and Local Joint Engineering Research Center, Key Laboratory of Photovoltaic Materials Preparation and Application Technology, Energy Internet and Power Electronics Laboratory, Xinte Energy Company is in Munich, Germany, Delaware, USA, Urumqi, Xinjiang, and Baotou, Inner Mongolia. , Tianjin Wuqing and Shaanxi Xi'an have built four major R&D centers. It has successively undertaken more than 100 scientific and technological research projects such as national scientific and technological support, international scientific and technological cooperation, green manufacturing, intelligent manufacturing, industrial Internet special projects; developed more than 80 new products and new technology projects; led or participated in the formulation of more than 50 international, national, and industry projects Standards; compile more than 30 engineering technical standardization manuals for wind and light projects; Up to now, 574 authorized patents have been obtained at home and abroad. Xinte Energy Company has now successfully built a "silicon-based new energy green circular economy industrial chain" integrating the development of new silicon-based materials, new energy core equipment, and wind and optical resource development, and is committed to creating a "green products produced with green power" New model of industrial development. In the field of polysilicon, Xinte Energy insists on focusing on its main business advantages, and at the same time, it continuously extends and strengthens the chain in combination with industrial characteristics and development needs, creating new silicon-based materials, zirconium-based materials, advanced ceramics, powder materials, and energy-saving and environmentally friendly. The "1+5+N" development pattern supported by industries.

Asia Silicon Industry (Qinghai) Co., Ltd. was established in December 2006. It is a global advanced supplier of high-purity silicon materials and a national high-tech enterprise. The company has now built 90,000 tons/year electronic grade polycrystalline silicon (Dongchuan and Ganhe Park) and 9,000 tons/year fiber-grade silicon tetrachloride production capacity and 185MW grid-connected photovoltaic power station. As an early accessor to the national polysilicon industry, the company has built a low consumption of energy and materials with its independent and clear intellectual property rights, mature and complete R&D system and continuous innovative R&D design capabilities, and has accumulated years of experience and technological upgrades. The polycrystalline silicon product production system characterized by high reliability of system operation and high product quality and high purity has performed outstandingly in terms of process and performance. The company has built the world's first 10,000-ton single-unit production line for a full 48 pair of rod pressurized reduction furnace through digital research and development. The project won the first prize of scientific and technological progress in Qinghai Province. In 2020, the company officially passed the N-type battery material certification of Longi Green Energy Technology Co., Ltd., a leading monocrystalline silicon wafer company, and became the earliest supplier among my country's polycrystalline silicon companies to pass the certification and supply in batches. It has won the comprehensive electronic materials industry of China's electronic materials industry for many years. The top 50 and top 10 majors were rated as a national technological innovation demonstration enterprise in 2021. Relying on Qinghai Province's clean energy supply advantages, the company uses clean energy to produce polycrystalline silicon, effectively reducing the "carbon footprint" of the photovoltaic industry itself. The company manufactures green photovoltaic energy products based on the advantages of clean energy supply. It is currently a polysilicon manufacturing enterprise with a high proportion of green energy in the country. Compared with the production process using traditional energy, the company produces 90,000 tons of polysilicon products every year and reduces carbon dioxide emissions by 2.7 million tons.

Asia Silicon Industry Co.

Asia Silicon Industry (Qinghai) Co., Ltd.

Asia Silicon Industry (Qinghai) Co., Ltd. was established in December 2006. It is a global advanced supplier of high-purity silicon materials and a national high-tech enterprise. The company has now built 90,000 tons/year electronic grade polycrystalline silicon (Dongchuan and Ganhe Park) and 9,000 tons/year fiber-grade silicon tetrachloride production capacity and 185MW grid-connected photovoltaic power station. As an early accessor to the national polysilicon industry, the company has built a low consumption of energy and materials with its independent and clear intellectual property rights, mature and complete R&D system and continuous innovative R&D design capabilities, and has accumulated years of experience and technological upgrades. The polycrystalline silicon product production system characterized by high reliability of system operation and high product quality and high purity has performed outstandingly in terms of process and performance. The company has built the world's first 10,000-ton single-unit production line for a full 48 pair of rod pressurized reduction furnace through digital research and development. The project won the first prize of scientific and technological progress in Qinghai Province. In 2020, the company officially passed the N-type battery material certification of Longi Green Energy Technology Co., Ltd., a leading monocrystalline silicon wafer company, and became the earliest supplier among my country's polycrystalline silicon companies to pass the certification and supply in batches. It has won the comprehensive electronic materials industry of China's electronic materials industry for many years. The top 50 and top 10 majors were rated as a national technological innovation demonstration enterprise in 2021. Relying on Qinghai Province's clean energy supply advantages, the company uses clean energy to produce polycrystalline silicon, effectively reducing the "carbon footprint" of the photovoltaic industry itself. The company manufactures green photovoltaic energy products based on the advantages of clean energy supply. It is currently a polysilicon manufacturing enterprise with a high proportion of green energy in the country. Compared with the production process using traditional energy, the company produces 90,000 tons of polysilicon products every year and reduces carbon dioxide emissions by 2.7 million tons.

In 2014, in the context of supporting the development of the country's western region, Wuhan Dongli Group signed an investment agreement with the local government to invest 3 billion yuan to establish Inner Mongolia Dongli Photovoltaic Co., Ltd. (hereinafter referred to as "Company") and built a high-purity polycrystalline silicon project with an annual output of 20,000 tons. The company is located in Urat Qianqi Industrial Park, covering an area of ​​about 800 mu, with more than 700 employees, and has 28 R&D patents and 7 patents in the application. The company's annual production of 12,000 tons of silicon material project was officially put into production in 2017, and has completed an investment of 3 billion yuan. Its current production is stable and of excellent quality, with a proportion of its single crystal material reaching more than 90%; in 2021, the company's investment is about 500 million yuan. The existing system will be improved in quality and efficiency, and technologically transformed and upgraded. The current production capacity will reach 20,000 tons, the proportion of single crystal materials will reach more than 95%, the output value will reach 3 billion yuan in that year, and the output value will exceed 4 billion yuan in 2022. In 2022, the company added 5 billion yuan to invest in the second phase of the project with an annual output of 48,000 tons. It will reach production in March 2023. After the production, the company's total annual output value can reach 20 billion yuan, and 1,500 people will be employed. The group has laid out a number of new energy power station projects such as photovoltaic power generation and wind power generation nationwide, and plans to complete the development and construction of 2GW of new energy power generation within three years, with a total investment of about 10 billion yuan and an annual income of about 1 billion yuan after completion. At present, the company has jointly established Shuozhou Donglichuanneng New Energy Development Co., Ltd. with Sichuan New Energy Power Co., Ltd., and has launched the first phase of 300MW photovoltaic power station project in Shuozhou City, Shanxi Province. The total investment of the project is about 1.4 billion yuan. It is planned to be completed and connected to the grid in June 2023, and the annual photovoltaic power generation will be about 450 million kWh after completion, which can effectively alleviate the difficulties of local energy shortage and contribute to China's goal of achieving carbon peak and carbon neutrality.

Dongli Photovoltaic

Inner Mongolia Dongli Photovoltaic Co., Ltd.

In 2014, in the context of supporting the development of the country's western region, Wuhan Dongli Group signed an investment agreement with the local government to invest 3 billion yuan to establish Inner Mongolia Dongli Photovoltaic Co., Ltd. (hereinafter referred to as "Company") and built a high-purity polycrystalline silicon project with an annual output of 20,000 tons. The company is located in Urat Qianqi Industrial Park, covering an area of ​​about 800 mu, with more than 700 employees, and has 28 R&D patents and 7 patents in the application. The company's annual production of 12,000 tons of silicon material project was officially put into production in 2017, and has completed an investment of 3 billion yuan. Its current production is stable and of excellent quality, with a proportion of its single crystal material reaching more than 90%; in 2021, the company's investment is about 500 million yuan. The existing system will be improved in quality and efficiency, and technologically transformed and upgraded. The current production capacity will reach 20,000 tons, the proportion of single crystal materials will reach more than 95%, the output value will reach 3 billion yuan in that year, and the output value will exceed 4 billion yuan in 2022. In 2022, the company added 5 billion yuan to invest in the second phase of the project with an annual output of 48,000 tons. It will reach production in March 2023. After the production, the company's total annual output value can reach 20 billion yuan, and 1,500 people will be employed. The group has laid out a number of new energy power station projects such as photovoltaic power generation and wind power generation nationwide, and plans to complete the development and construction of 2GW of new energy power generation within three years, with a total investment of about 10 billion yuan and an annual income of about 1 billion yuan after completion. At present, the company has jointly established Shuozhou Donglichuanneng New Energy Development Co., Ltd. with Sichuan New Energy Power Co., Ltd., and has launched the first phase of 300MW photovoltaic power station project in Shuozhou City, Shanxi Province. The total investment of the project is about 1.4 billion yuan. It is planned to be completed and connected to the grid in June 2023, and the annual photovoltaic power generation will be about 450 million kWh after completion, which can effectively alleviate the difficulties of local energy shortage and contribute to China's goal of achieving carbon peak and carbon neutrality.

Wacker Chemie AG is a global chemical company with expertise in silicones and polymers, providing innovative solutions for diverse applications such as construction, automotive, and electronics.

Wacker Chemie AG

Wacker Chemie AG

Wacker Chemie AG is a global chemical company with expertise in silicones and polymers, providing innovative solutions for diverse applications such as construction, automotive, and electronics.

Tokuyama Corporation specializes in boron-related chemicals, including borate compounds used in semiconductor manufacturing.

Tokuyama Corporation

Tokuyama Corporation

Tokuyama Corporation specializes in boron-related chemicals, including borate compounds used in semiconductor manufacturing.

Shin-Etsu Chemical provides silicone rubber products that are widely used in the manufacturing of durable and efficient home appliances.

Shin-Etsu Chemical

Shin-Etsu Chemical Co., Ltd.

Shin-Etsu Chemical provides silicone rubber products that are widely used in the manufacturing of durable and efficient home appliances.

Mitsubishi Materials specializes in advanced materials, including hard metals, and offers a comprehensive range of cutting tools and wear-resistant components for industrial applications.

Mitsubishi Materials

Mitsubishi Materials Corporation

Mitsubishi Materials specializes in advanced materials, including hard metals, and offers a comprehensive range of cutting tools and wear-resistant components for industrial applications.

Hanwha Q CELLS is a global leader in solar cell and module manufacturing, offering high-efficiency solar products and sustainable energy solutions.

Hanwha Q CELLS

Hanwha Q CELLS Co., Ltd.

Hanwha Q CELLS is a global leader in solar cell and module manufacturing, offering high-efficiency solar products and sustainable energy solutions.

SunPower is renowned for its high-efficiency solar panels and comprehensive solar solutions, serving residential, commercial, and utility-scale markets.

SunPower

SunPower Corporation

SunPower is renowned for its high-efficiency solar panels and comprehensive solar solutions, serving residential, commercial, and utility-scale markets.

Trina Solar is a global leading solar PV smart energy service provider with integrated PV modules, power generation business, and smart microgrid systems.

Trina Solar

Trina Solar Co., Ltd.

Trina Solar is a global leading solar PV smart energy service provider with integrated PV modules, power generation business, and smart microgrid systems.

Recom Solar is a German company that focuses on photovoltaic modules and solar systems. It uses silicon materials from various sources to produce high-efficiency solar panels.

Recom Solar

Recom Solar

Recom Solar is a German company that focuses on photovoltaic modules and solar systems. It uses silicon materials from various sources to produce high-efficiency solar panels.

Silicon Material Product

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