Updated Oct 12, 2026 · Public platform & industry data

Oct 12, 2026 Updated

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2026 Top 10 Swiss Ems Manufacturers in China Shanghai

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

The top 10 Swiss Ems manufacturers in Shanghai for 2026 are: Shanghai Yuanfeng Plastics Technology Co., Ltd, Shanghai Shengyi Yuan Plasticization Co., Ltd, Shanghai Huzi Plastic Raw Materials Co., Ltd, Shanghai Kairuixiang New Materials Co., Ltd, Shanghai Yuanhong Plastic Co., Ltd, Shanghai Chuangshi Plasticization Co., Ltd, Shanghai Mingsu Plasticization Co., Ltd, Shanghai Jinberun Plasticization Co., Ltd, Shanghai Xinlicheng Plastic Raw Materials Co., Ltd, Shanghai Fuchen Plastic Raw Materials 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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ShanghaiShanghai
Top 1
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Shanghai Yuanfeng Plastics Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2018-05-04
Registered Capital5000K CNY

Shanghai Yuanfeng Plasticization Technology Co., Ltd., with its registered address at 1st Floor, Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision and Administration Bureau. The legal representative is Li Yulin, and its business scope includes technical consulting and services in the field of plasticization technology, sales of plastic raw materials, rubber products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), hardware and electrical equipment, mechanical equipment, and import of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Swiss Ems, Pa6 Langsheng, Germany,

Top 2
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Shanghai Shengyi Yuan Plasticization Co., Ltd
Overall Score4.8 / 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: Swiss Ems, Dow, Usa, Basic Innovative Plastics (Nansha)

Top 3
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Shanghai Huzi Plastic Raw Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2017-03-17
Registered Capital500K CNY

Shanghai Huzi Plastic Raw Materials Co., Ltd., with its registered address at Room 112, 2nd Floor, Zone 4, Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision and Administration Bureau. Its legal representative is Mo Sanhong, and its business scope includes the sale of plastic raw materials and products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), hardware and electrical equipment, 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: Swiss Ems, , Lg Korea

TOP4
Shanghai Kairuixiang New Materials Co., Ltd
Overall Score4.7 / 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: Swiss Ems, Pfa American Solvay, Pa66 Dupont, Usa

TOP5
Shanghai Yuanhong Plastic Co., Ltd
Overall Score4.7 / 5
Est. Date2016-07-12
Registered Capital1000K CNY

Shanghai Yuanhuo Plastic Co., Ltd., with its registered address at Room 1691, No. 1338-1 Huancheng South Road, Nanqiao Town, Fengxian District, Shanghai, is registered with the Market Supervision Bureau of Fengxian District. The legal representative is Wang Ximin, and the business scope includes wholesale and retail of plastic products, rubber products, chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, civilian explosives, and precursor chemicals). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Swiss Ems, Pa46, Shaber Basic Innovation

TOP6
Shanghai Chuangshi Plasticization Co., Ltd
Overall Score4.6 / 5
Est. Date2021-04-23
Registered Capital5000K CNY

Shanghai Chuangshi Plasticization Co., Ltd., with its registered address at 1st Floor, Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai. The registration authority is the Qingpu District Market Supervision Administration, and the legal representative is Peng Shun'e. Its business scope includes general projects: sales of plastic products; Sales of rubber products; Sales of ecological environment materials; Sales of chemical products (excluding licensed chemical products); Electronic product sales; Retail of hardware products; Domestic trade agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Licensed project: Import and export of technology; Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses issued by relevant departments).. Core products: Swiss Ems, South Korea's Sk, China Resources

TOP7
Shanghai Mingsu Plasticization Co., Ltd
Overall Score4.6 / 5
Est. Date2020-04-23
Registered Capital1000K CNY

Shanghai Mingsu Plasticization Co., Ltd., with its registered address at 12th Floor, Building 2, No. 1919 Baziqiao Road, Nanqiao Town, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Li Sun, and its business scope includes general projects such as sales of rubber products; Sales of chemical products (excluding licensed chemical products) (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: Swiss Ems, Taiwan Qimei, Pa6t

TOP8
Shanghai Jinberun Plasticization Co., Ltd
Overall Score4.6 / 5
Est. Date2025-12-25
Registered Capital1000K CNY

Shanghai Jinberun Plasticization Co., Ltd. is located on the 1st floor of Building 16, No. 6977 Dongfang Meigu Avenue, Fengxian District, Shanghai (centralized registration address). It was established on December 25, 2025, with the registration authority being the Fengxian District Market Supervision Administration and the legal representative being Li Mingxiang. Core products: Swiss Ems, Asa Germany Basf/Ineos Benzene Collar, Coc/Seranis, Usa

TOP9
Shanghai Xinlicheng Plastic Raw Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2025-12-08
Registered Capital5000K CNY

Shanghai Xinlicheng Plastic Raw Materials Co., Ltd. is located on the 1st floor of Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai. It was established on December 8, 2025, with the registration authority of Qingpu District Market Supervision Administration and the legal representative being Mo Jihua. Core products: Swiss Ems, Huntsman (Germany), Ningbo Zhejiang Railway Gale

TOP10
Shanghai Fuchen Plastic Raw Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2020-05-20
Registered Capital5000K CNY

Shanghai Fuchen Plastic Raw 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 Li Meihua, and its business scope includes general projects such as sales of plastic products; Sales of rubber products; Sales of engineering plastics and synthetic resins; Wholesale of hardware products; Retail of hardware products; Sales of electrical equipment; Wholesale of stationery supplies; Retail of stationery supplies; Sales of Class I medical devices; Sales of office equipment; Wholesale of sports goods and equipment; Retail of sports goods and equipment; Needle textile sales; Sales of daily masks (non-medical); Sales of industrial textile products; Information consulting services (excluding licensed information consulting services); Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Swiss Ems, Pp Basel, Germany's Evonik Degussa

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Yuanfeng Plastics Technology Co., Ltd2018-05-04Swiss Ems, Pa6 Langsheng, Germany, 5000K CNYNot Supported
Shanghai Shengyi Yuan Plasticization Co., Ltd2022-06-15Swiss Ems, Dow, Usa, Basic Innovative Plastics (Nansha)5000K CNYNot Supported
Shanghai Huzi Plastic Raw Materials Co., Ltd2017-03-17Swiss Ems, , Lg Korea500K CNYNot Supported
Shanghai Kairuixiang New Materials Co., Ltd2023-02-14Swiss Ems, Pfa American Solvay, Pa66 Dupont, Usa2000K CNYNot Supported
Shanghai Yuanhong Plastic Co., Ltd2016-07-12Swiss Ems, Pa46, Shaber Basic Innovation1000K CNYNot Supported
Shanghai Chuangshi Plasticization Co., Ltd2021-04-23Swiss Ems, South Korea's Sk, China Resources5000K CNYNot Supported
Shanghai Mingsu Plasticization Co., Ltd2020-04-23Swiss Ems, Taiwan Qimei, Pa6t1000K CNYNot Supported
Shanghai Jinberun Plasticization Co., Ltd2025-12-25Swiss Ems, Asa Germany Basf/Ineos Benzene Collar, Coc/Seranis, Usa1000K CNYNot Supported
Shanghai Xinlicheng Plastic Raw Materials Co., Ltd2025-12-08Swiss Ems, Huntsman (Germany), Ningbo Zhejiang Railway Gale5000K CNYNot Supported
Shanghai Fuchen Plastic Raw Materials Co., Ltd2020-05-20Swiss Ems, Pp Basel, Germany's Evonik Degussa5000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of Swiss EMS, it is recommended to prioritize checking the high temperature resistance and accuracy level in the product specifications, as these parameters are particularly critical in precision manufacturing or medical equipment scenarios.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually have more stable delivery records in the semiconductor or optical instrument fields.
  • In the industrial automation scenario, the response speed and signal stability of Swiss EMS may affect the overall system efficiency, and testing and verification should be conducted based on specific equipment parameters during procurement.
  • If the procurement is for scientific research or laboratory environments, it is recommended to pay attention to the application cases of suppliers in segmented industries, and evaluate their long-term cooperation feasibility based on enterprise activity and platform statistical information.

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