Updated Aug 6, 2026 · Public platform & industry data

Aug 6, 2026 Updated

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2026 Top 10 Sinopec Manufacturers in China

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

The top 10 Sinopec manufacturers in China for 2026 are: Yuyao Fushen Plasticization Co., Ltd, Shanghai Shengyi Yuan Plasticization Co., Ltd, Shanghai Tuliang Industrial Co., Ltd, Dongguan Weicai Plastic Raw Materials Co., Ltd, Shanghai Kairuixiang New Materials Co., Ltd, Suzhou Chuangyuxuan Plastic Raw Materials Co., Ltd, Suzhou Peizhan Engineering Plastics Co., Ltd, Dongguan Juye New Materials Co., Ltd, Henan Yegang Industrial Co., Ltd, Jiangsu Jinghaoxuan Plastic 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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Yuyao Fushen Plasticization Co., Ltd
Overall Score4.9 / 5
Est. Date2017-12-07
Registered Capital2000K CNY

Yuyao Fushen Plasticization Co., Ltd., with its registered address at Room 112, Building 4, Zone F, China Plastic City Central Trading Zone, Yuyao City, Zhejiang Province (self declared), registered with the Yuyao Market Supervision and Administration Bureau, and represented by Li Bo as its legal representative. Its business scope includes wholesale and retail of plastic raw materials and products, chemical raw materials (excluding hazardous chemicals), textile raw materials, metal materials, and building materials; Import and export of self operated and agency goods and technology, except for goods and technology restricted or prohibited by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sinopec, Asahi Kasei Pom, Sha Bo Basic Ppo

Top 2
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Shanghai Shengyi Yuan Plasticization Co., Ltd
Overall Score4.7 / 5
Est. Date2022-06-15
Registered Capital5000K CNY

Shanghai Shengyi Yuan Plasticization Co., Ltd., with its registered address at 2nd Floor, No. 10, Lane 255, Xiaotang Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Zhang Yuwang as the legal representative. Its business scope includes general projects such as sales of plastic products; Sales of rubber products; Sales of new organic active materials; Sales of engineering plastics and synthetic resins; Sales of high-quality synthetic rubber; Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials. (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: Sinopec, Basic Innovative Plastics (Usa), Peek

Top 3
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Shanghai Tuliang Industrial Co., Ltd
Overall Score4.7 / 5
Est. Date2017-03-09
Registered Capital500K CNY

Shanghai Tuliang Industrial Co., Ltd., with its registered address at Room 315, 3rd Floor, Building 15, No. 7888 Waiqingsong Road, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision and Administration Bureau. The legal representative is Deng Jiangying, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Sales of rubber products; Sales of plastic products; Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Wholesale of hardware products; Operation of wires and cables; Sales of office supplies; Electronic product sales; Sales of mechanical and electrical equipment; Sales of communication equipment; Wholesale of computer software, hardware, and auxiliary equipment; Hardware product manufacturing [branch operation]; Manufacturing of metal chains and other metal products [branch operation]. (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: Sinopec, Mitsui Chemicals, Lgpp

TOP4
Dongguan Weicai Plastic Raw Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2021-03-10
Registered Capital1000K CNY

Dongguan Weicai Plastic Raw Materials Co., Ltd., with its registered address at No. 32-1 Haoyi Lane, Zhangluo Flagpole, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Li Cai, and its business scope includes the sale of plastic raw materials, plastic products, plastic accessories, plastic pigments, polymer materials, plastic additives (excluding hazardous chemicals), hardware products, and electronic products; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sinopec, Langsheng, Germany, Huntsman

TOP5
Shanghai Kairuixiang New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2023-02-14
Registered Capital2000K CNY

Shanghai Kairuixiang New Materials Co., Ltd., with its registered address at 1-2 floors, No. 7, Lane 1088, Mingcheng Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is He Cuiying, and the business scope includes general projects such as new material technology promotion services; Sales of ecological environment materials; Sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Electronic product sales; Sales of mechanical parts and components; Sales agent; Technology import and export; Import and export of goods. (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: Sinopec, Ldpe Singapore Polyolefin, Pom Korea Engineering

TOP6
Suzhou Chuangyuxuan Plastic Raw Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2018-07-02
Registered Capital2000K CNY

Suzhou Chuangyuxuan Plastic Raw Materials Co., Ltd., with its registered address at Room 5, Zone G, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by He Weide. Its business scope includes the sales of plastic raw materials, plastic products, rubber and plastic products, chemical raw materials and products (excluding dangerous goods), mechanical equipment and accessories, hardware and electrical equipment, electronic products, office supplies, sports equipment, and labor protection equipment; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sinopec, Mitsubishi, Japan, Taiwan Qimei

TOP7
Suzhou Peizhan Engineering Plastics Co., Ltd
Overall Score4.5 / 5
Est. Date2021-11-25
Registered Capital2000K CNY

Suzhou Peizhan Engineering Plastics Co., Ltd., with its registered address at No. 6, Zone J, Shitailong Mold City, Lujia Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by Mo Xiaolin. Its business scope includes general projects such as sales of engineering plastics and synthetic resins; Sales of plastic products; Sales of rubber products; Electronic product sales; Import and export of goods; Technology import and export (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Sinopec, Lotte Chemical, Korean Engineering

TOP8
Dongguan Juye New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2024-08-16
Registered Capital1000K CNY

Dongguan Juye New Materials Co., Ltd., with its registered address at Room 106, Building 7, No. 1 Plastic Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Feng Changxi, and its business scope includes general projects such as new material technology promotion services; Sales of synthetic materials; Sales of plastic products; Sales of biobased materials; Sales of engineering plastics and synthetic resins; Sales of new catalytic materials and additives; Sales of specialized chemical products (excluding hazardous chemicals); Import and export of goods; Technology import and export. (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: Sinopec, Tpu, Taiwanization Of Taiwan

TOP9
Henan Yegang Industrial Co., Ltd
Overall Score4.3 / 5
Est. Date2017-06-05
Registered Capital5060K CNY

Henan Yegang Industrial Co., Ltd., with its registered address located 200 meters east of the intersection of Qiancheng Avenue and Yuxing Avenue at Yuxing Road Office in Zhengdong New District, Zhengzhou City, is registered with the Zhengzhou Zhengdong New District Market Supervision and Administration Bureau. The legal representative is Yang Baoan, and the business scope includes exhibition planning; Product packaging design, computer graphic design, corporate image design, and signage design; Design, produce, represent, and publish domestic advertising business; Wholesale and retail: lighting equipment, advertising materials, building materials, organic glass products, metal products, cabinets and display cabinets, transportation facilities; Production and installation of identification signs; Indoor and outdoor decoration design and construction, urban road lighting engineering construction, steel structure engineering construction, pipeline engineering construction.. Core products: Sinopec, Sinochem Petroleum, International Energy

TOP10
Jiangsu Jinghaoxuan Plastic Co., Ltd
Overall Score4.3 / 5
Est. Date2021-11-24
Registered Capital10000K CNY

Jiangsu Jinghaoxuan Plastic Co., Ltd., registered at No. 20, Building F, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City, registered with Kunshan Data Bureau, with Tang Haihua as the legal representative. Its business scope includes general projects: sales of plastic products; Sales of engineering plastics and synthetic resins; Sales of synthetic materials; Sales of high-performance fibers and composite materials; Sales of new membrane materials; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of new catalytic materials and additives; Sales of glass fiber reinforced plastic products; Sales of metal products; Sales of labor protection equipment; Sales of office supplies; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Sinopec, Suwei, Usa, Pa6

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yuyao Fushen Plasticization Co., Ltd2017-12-07Sinopec, Asahi Kasei Pom, Sha Bo Basic Ppo2000K CNYNot Supported
Shanghai Shengyi Yuan Plasticization Co., Ltd2022-06-15Sinopec, Basic Innovative Plastics (Usa), Peek5000K CNYNot Supported
Shanghai Tuliang Industrial Co., Ltd2017-03-09Sinopec, Mitsui Chemicals, Lgpp500K CNYNot Supported
Dongguan Weicai Plastic Raw Materials Co., Ltd2021-03-10Sinopec, Langsheng, Germany, Huntsman1000K CNYNot Supported
Shanghai Kairuixiang New Materials Co., Ltd2023-02-14Sinopec, Ldpe Singapore Polyolefin, Pom Korea Engineering2000K CNYNot Supported
Suzhou Chuangyuxuan Plastic Raw Materials Co., Ltd2018-07-02Sinopec, Mitsubishi, Japan, Taiwan Qimei2000K CNYNot Supported
Suzhou Peizhan Engineering Plastics Co., Ltd2021-11-25Sinopec, Lotte Chemical, Korean Engineering2000K CNYNot Supported
Dongguan Juye New Materials Co., Ltd2024-08-16Sinopec, Tpu, Taiwanization Of Taiwan1000K CNYNot Supported
Henan Yegang Industrial Co., Ltd2017-06-05Sinopec, Sinochem Petroleum, International Energy5060K CNYNot Supported
Jiangsu Jinghaoxuan Plastic Co., Ltd2021-11-24Sinopec, Suwei, Usa, Pa610000K CNYNot Supported

Purchasing Guide

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

  • When selecting suppliers from Sinopec, it is recommended that companies verify product specifications, including key indicators such as sulfur content and viscosity grade, based on specific application scenarios (such as refining, gas station support, or chemical raw materials).
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to ensure supply chain stability and compliance.
  • For scenarios such as equipment maintenance in refineries, attention should be paid to Sinopec's corrosion resistance and thermal stability parameters, and a comprehensive evaluation should be conducted based on the industry data performance of suppliers.
  • During the procurement process of Sinopec, it is recommended to prioritize suppliers who have been active in the energy and chemical industry for a long time and have complete qualifications, in order to reduce procurement risks and ensure delivery efficiency.

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