Updated Aug 12, 2026 · Public platform & industry data

Aug 12, 2026 Updated

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2026 Top 10 Silicon Alloy Manufacturers in China Shanghai

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Top-rated Silicon Alloy suppliers, How to choose a Silicon Alloy manufacturer, Best Silicon Alloy companies in China

The top 10 Silicon Alloy manufacturers in Shanghai for 2026 are: Shanghai Zengxu Industrial Co., Ltd, Shanghai Ganghong International Trade Co., Ltd, Shanghai Jufu Import and Export Co., Ltd, Shanghai Pengrui International Trade Co., Ltd, Shanghai Baocai Tongchuang Metal Technology Co., Ltd, Shanghai Lucheng International Trade Co., Ltd, Shanghai Mingjue Trading Co., Ltd, Shanghai Shunyi International Trade Co., Ltd, Shanghai Suming Industrial Co., Ltd, Shanghai Shengtong Metal Technology Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Shanghai Zengxu Industrial Co., Ltd
Overall Score4.9 / 5
Est. Date2014-11-07
Registered Capital1000K CNY

Shanghai Zengxu Industrial Co., Ltd., with its registered address at C-289, No. 386 Yangtai Road, Baoshan District, Shanghai, registered with the Baoshan District Market Supervision and Administration Bureau, and represented by Li Shuai as the legal representative. Its business scope includes metal materials, non-ferrous metals, metallurgical furnace materials (except for special control), iron ore, mechanical equipment, hardware and electrical equipment, automotive and motorcycle parts, office supplies, electronic products and accessories, household appliances, cultural and sports goods, clothing, shoes and hats, rubber tires, communication equipment (except for satellite broadcasting and television ground receiving facilities), building decoration materials, daily necessities wholesale and retail, and purchasing and sales; landscape engineering; Freight forwarding agent; Business information consultation; Engaged in import and export business of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Silicon Alloy, Hot Rolled Pickled Plate Coil, Hot Dip Galvanized Sheet Coil

Top 2
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Shanghai Ganghong International Trade Co., Ltd
Overall Score4.7 / 5
Est. Date2015-12-09
Registered Capital1000K CNY

Shanghai Ganghong International Trade Co., Ltd., with its registered address at Room 2082, Zone F, No. 40, Lane 689, Luofen Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau. The legal representative is Zhang Bei, and the business scope includes the sales of steel, metal materials, mineral products (except for special regulations), ordinary machinery and equipment, and hardware and electrical equipment; Design, fabrication (limited to branch operations), and installation of steel structures; Freight forwarding agent; Business information consultation; Storage services (excluding dangerous goods and special regulations); Architectural decoration engineering; Greening maintenance. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Silicon Alloy, Galvanized Coil, Silicon Steel Sheet

Top 3
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Shanghai Jufu Import and Export Co., Ltd
Overall Score4.7 / 5
Est. Date2019-03-22
Registered Capital10000K CNY

Shanghai Jufu Import and Export Co., Ltd., registered at Room 1602A-3460, No. 11, Lane 803, Shuangcheng Road, Baoshan District, Shanghai, with the Baoshan District Market Supervision and Administration Bureau as the registration authority and Liu Shengwen as the legal representative, engages in the import and export of goods and technology, technology development, consulting, services, and transfer in the fields of electromechanical technology, intelligent technology, automation technology, electronic products, photography equipment, electromechanical products, mechanical equipment, office equipment and supplies, clothing and apparel, shoes and hats, cosmetics, hardware and electrical equipment, metal materials, ceramic products, molds, furniture, household appliances, building decoration materials, chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, civilian explosives, and precursor chemicals). The sales. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Silicon Alloy, Galvanized Aluminum Magnesium Coil, Welded Steel Mesh

TOP4
Shanghai Pengrui International Trade Co., Ltd
Overall Score4.6 / 5
Est. Date2016-11-15
Registered Capital1000K CNY

Shanghai Pengrui International Trade Co., Ltd., registered at Room 1652, Zone A, Floor 1-2, No. 6395 Hutai Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision Administration and the legal representative being Li Ruinan, engages in import and export business of goods and technology; Sales of building decoration materials, steel, stainless steel products, color steel plates, mechanical equipment and accessories, metal materials, metal products, hardware and electrical equipment, refrigeration equipment, electromechanical equipment, wires and cables, electromechanical equipment and accessories, electronic components, communication equipment, power tools, hardware tools, electrical control equipment, electrical products, and electronic digital products. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Silicon Alloy, Automotive And Aircraft Plate Welding Parts, Oriented Silicon Steel Sheet

TOP5
Shanghai Baocai Tongchuang Metal Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-12-11
Registered Capital10000K CNY

Shanghai Baocai Tongchuang Metal Technology Co., Ltd., with its registered address at No. 88 Huangxi West Street, Lvxiang Town, Jinshan District, Shanghai (Lvxiang Economic Park), is registered with the Jinshan District Market Supervision and Administration Bureau and represented by Zhao Kun as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metal materials; Sales of magnetic materials; Sales of new energy vehicle battery swapping facilities; Sales of artificial intelligence hardware; Sales of intelligent in car devices; Sales of high-quality special steel materials; Sales of high-performance non-ferrous metals and alloy materials; Sales of power electronic components; Sales of generators and generator sets; Sales of mechanical and electrical equipment; Sales of electrical instruments and meters; Research and development of metal products; Research and development of new material technology; Mold sales; Wholesale of automotive spare parts; Wholesale of hardware products; Sales of building decoration materials; Sales of metal chains and other metal products; Supply chain management services; Internet sales (except for the sale of goods that need to be licensed); Domestic freight forwarding agent; Technology import and export; Import and export of goods; Sales of metal cutting machine tools; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals). (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Silicon Alloy, Hot Rolled Coil, Hot Dip Steel Plate

TOP6
Shanghai Lucheng International Trade Co., Ltd
Overall Score4.5 / 5
Est. Date2011-08-26
Registered Capital1000K CNY

Shanghai Lucheng International Trade Co., Ltd., registered at Room A870, 1st Floor, No. 7 Xiaoyue Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision Administration and the legal representative of Lu Bingwei, engages in import and export business of goods and technology; Sales of building decoration materials, steel, stainless steel products, color steel plates, engineering machinery equipment and accessories, metal materials (except for special control), metal products (except for special control), hardware and electrical equipment, refrigeration equipment, electromechanical equipment, wires and cables, welding materials, electromechanical products and accessories, electronic components, communication equipment (except for satellite TV broadcasting ground receiving facilities), power tools, hardware tools, electrical control equipment, electrical products, and electronic digital products. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Silicon Alloy, Silicon Steel, Electrical Steel, Hot Dip Galvanized, Electroplated Galvanized, Aluminum Zinc Coated Coil Sheet

TOP7
Shanghai Mingjue Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2015-09-16
Registered Capital1000K CNY

Shanghai Mingjue Trading Co., Ltd., with its registered address at Room 1626, No. 187 Sunan Road, Xinchang Town, Pudong New Area, is registered with the Pudong New Area Market Supervision Bureau. The legal representative is Feng Xingyu, and its business scope includes the sales of metal products, ceramic products, polymer materials, instruments and meters, machinery accessories, chemical raw materials and products (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), valves, flow meters, and sensors, as well as the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Silicon Alloy, Cathode Material, Ultra High Temperature Epoxy Resin Adhesive

TOP8
Shanghai Shunyi International Trade Co., Ltd
Overall Score4.5 / 5
Est. Date2016-02-25
Registered Capital1000K CNY

Shanghai Shunyi International Trade Co., Ltd., with its registered address at Room 1128, Zone A, Floor 1-2, No. 6395 Hutai Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau. The legal representative is Guo Xiaomei, and the business scope includes wholesale and retail sales of steel, metal materials, metal products, building decoration materials, non-ferrous metals, metallurgical furnace materials (except for special regulations), mechanical equipment, electromechanical products, plastic products, hardware and electrical equipment, electronic products and accessories, automotive and motorcycle accessories, wires and cables, daily necessities, office supplies, wood, needle textiles, clothing, shoes and hats, as well as purchasing and selling agents; Engaged in import and export business of goods and technology; E-commerce (not allowed to engage in value-added telecommunications and financial services); Investment management; Steel structure design and production (limited to branch operations), installation; Freight forwarding agent; Storage services (excluding hazardous chemicals and special regulations); Greening maintenance; Architectural decoration engineering. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Silicon Alloy, Aluminum Zinc Magnesium, Aluminum Magnesium Zinc Plating

TOP9
Shanghai Suming Industrial Co., Ltd
Overall Score4.3 / 5
Est. Date2022-03-10
Registered Capital10000K CNY

Shanghai Suming Industrial Co., Ltd., with its registered address at No. 58, Fumin Branch Road, Hengsha Township, Chongming District, Shanghai (Hengtai Economic Development Zone, Shanghai), its registration authority is the Market Supervision Administration of Chongming District, and its legal representative is Ding Wenyue. Its business scope includes general items: Internet sales (except for the sale of goods that need to be licensed); Repair of metal products; Sales of metal materials; Sales of metal products; Sales of plastic products; Sales of instruments and meters; Retail of hardware products; Wholesale of hardware products; Sales of sanitary ceramic products; Sales of building materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information consulting services (excluding licensed information consulting services); Marketing planning; Professional design services; Engineering management services; Import and export of goods; Technology import and export; Import and export agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Silicon Alloy, Pickling, Container Plate

TOP10
Shanghai Shengtong Metal Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2008-03-27
Registered Capital10080K CNY

Shanghai Shengtong Metal Technology Co., Ltd. is registered at Building 1, No. 139 Rongmei Road, Songjiang District, Shanghai. The registration authority is the Songjiang District Market Supervision and Administration Bureau, and the legal representative is Tang Xianfang. The company's business scope includes technology development, consulting, services, and transfer in the field of metal technology, sales of metal materials, molds, aluminum products, rubber products, packaging materials, environmental protection equipment, electronic products, wood, mechanical and electrical equipment, stainless steel products, wooden products, daily necessities, hardware and electrical equipment, stone materials, and building materials, as well as e-commerce (excluding value-added telecommunications and financial services). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Silicon Alloy, Alloy Structural Steel, Stainless Steel Plate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Zengxu Industrial Co., Ltd2014-11-07Silicon Alloy, Hot Rolled Pickled Plate Coil, Hot Dip Galvanized Sheet Coil1000K CNYNot Supported
Shanghai Ganghong International Trade Co., Ltd2015-12-09Silicon Alloy, Galvanized Coil, Silicon Steel Sheet1000K CNYSupported
Shanghai Jufu Import and Export Co., Ltd2019-03-22Silicon Alloy, Galvanized Aluminum Magnesium Coil, Welded Steel Mesh10000K CNYNot Supported
Shanghai Pengrui International Trade Co., Ltd2016-11-15Silicon Alloy, Automotive And Aircraft Plate Welding Parts, Oriented Silicon Steel Sheet1000K CNYNot Supported
Shanghai Baocai Tongchuang Metal Technology Co., Ltd2020-12-11Silicon Alloy, Hot Rolled Coil, Hot Dip Steel Plate10000K CNYNot Supported
Shanghai Lucheng International Trade Co., Ltd2011-08-26Silicon Alloy, Silicon Steel, Electrical Steel, Hot Dip Galvanized, Electroplated Galvanized, Aluminum Zinc Coated Coil Sheet1000K CNYSupported
Shanghai Mingjue Trading Co., Ltd2015-09-16Silicon Alloy, Cathode Material, Ultra High Temperature Epoxy Resin Adhesive1000K CNYNot Supported
Shanghai Shunyi International Trade Co., Ltd2016-02-25Silicon Alloy, Aluminum Zinc Magnesium, Aluminum Magnesium Zinc Plating1000K CNYNot Supported
Shanghai Suming Industrial Co., Ltd2022-03-10Silicon Alloy, Pickling, Container Plate10000K CNYNot Supported
Shanghai Shengtong Metal Technology Co., Ltd2008-03-27Silicon Alloy, Alloy Structural Steel, Stainless Steel Plate10080K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of silicon alloys, it is recommended to prioritize clarifying key technical parameters such as silicon content and impurity control range to ensure the stability of material performance in casting or metallurgical applications.
  • The usage scenarios of silicon alloys in automotive brake discs and electronic packaging are different. When purchasing, appropriate product specifications such as particle size distribution or thermal conductivity should be selected according to actual application needs.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to balance procurement risks and efficiency.
  • In scenarios such as deoxidizers or aluminum alloy additives in the steel industry, batch consistency of silicon alloys has a significant impact on production. It is recommended to evaluate its stability through supplier historical delivery data.

Knowledge Base

Q

Aluminum silicon alloy beryllium is a commonly used alloy with high strength, corrosion resistance, and other characteristics, mainly used in fields such as aerospace and automotive manufacturing. This article introduces the role of aluminum silicon alloy beryllium and its applications in related fields.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs