Updated Sep 9, 2026 · Public platform & industry data

Sep 9, 2026 Updated

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2026 Top 10 Ppsu Manufacturers in China Shanghai

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

The top 10 Ppsu manufacturers in Shanghai for 2026 are: Shanghai Yousheng Plastic Co., Ltd, Shanghai Suyixi Plasticization Co., Ltd, Shanghai Bangsu New Materials Co., Ltd, Shanghai Xinjihua Plastic Co., Ltd, Shanghai Ritong International Trade Co., Ltd, Shanghai Yilida Plasticization Co., Ltd, Shanghai Bangxi Trading Co., Ltd, Shanghai Ouqinghong Chemical Co., Ltd, Tianzhu Industrial Product Design (Shanghai) Co., Ltd, Shanghai Huzi 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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Top 1
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Shanghai Yousheng Plastic Co., Ltd
Overall Score4.9 / 5
Est. Date2020-08-19
Registered Capital1200K CNY

Shanghai Yousheng Plastic Co., Ltd., with its registered address at Room JT10084, No. 7, Lane 129, Huajiang Road, Jiading District, Shanghai, registered with the Jiading District Market Supervision Administration, represented by He Qinfeng as the legal representative. Its business scope includes general projects such as sales of plastic products; 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: Ppsu, Pps, Pa Nylon (Pa6/Pa66/Pa12)

Top 2
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Shanghai Suyixi Plasticization Co., Ltd
Overall Score4.7 / 5
Est. Date2023-10-26
Registered Capital2000K CNY

Shanghai Suyixi 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 Liu Xi, and the business scope includes general projects: sales of plastic products; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of engineering plastics and synthetic resins; 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: Ppsu, , Plastic

Top 3
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Shanghai Bangsu New Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2020-05-14
Registered Capital500K CNY

Shanghai Bangsu 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 Chen Xiaobo, and its business scope includes general projects such as the sales of ecological environment materials; 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: Ppsu, Lcp, Mechanical Balance

TOP4
Shanghai Xinjihua Plastic Co., Ltd
Overall Score4.6 / 5
Est. Date2022-08-23
Registered Capital5000K CNY

Shanghai Xinjihua Plastic 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 and represented by Deng Huihua as its legal representative. Its business scope includes general projects such as sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); 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: Ppsu, High-Temperature Nylon, Pp

TOP5
Shanghai Ritong International Trade Co., Ltd
Overall Score4.6 / 5
Est. Date2022-08-11
Registered Capital2000K CNY

Shanghai Ritong International Trade Co., Ltd. is located on the 12th floor of Building 2, No. 1919 Baziqiao Road, Nanqiao Town, Fengxian District, Shanghai. It was established on August 11, 2022, with the registration authority of Fengxian District Market Supervision Administration and the legal representative being Zhang Qingxiu. Core products: Ppsu, Rp340r, Pom

TOP6
Shanghai Yilida Plasticization Co., Ltd
Overall Score4.5 / 5
Est. Date2021-10-15
Registered Capital1000K CNY

Shanghai Yilida 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 Xia Yuanlin, and the business scope includes general projects: sales of plastic products; Sales of rubber products; Operation of wires and cables; 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: Ppsu, Plastic Pellets, Polyethylene

TOP7
Shanghai Bangxi Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2013-09-18
Registered Capital1000K CNY

Shanghai Bangxi Trading Co., Ltd., with its registered address at Room 908, No. 28 Moyu Road, Anting Town, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dai Shulong, and its business scope includes the sales of chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), rubber and plastic products, mechanical equipment, metal products, hardware tools, electronic products, and ceramic products. It engages in 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: Ppsu, Pa6 Plastic Raw Material, Gpps Plastic Raw Materials

TOP8
Shanghai Ouqinghong Chemical Co., Ltd
Overall Score4.5 / 5
Est. Date2023-11-08
Registered Capital10000K CNY

Shanghai Ouqinghong Chemical Co., Ltd., registered at 5th Floor, Building 11, No. 6055 Jinhai Road, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative being Mo Dandan. Its business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Research and development of new material technology; Sales of plastic products; Sales of synthetic materials; Sales of biobased materials; Sales of engineering plastics and synthetic resins; Sales of 3D printing basic materials; Sales of metal materials; Sales of metal products; Sales of building decoration materials; Retail of hardware products; Wholesale of hardware products; Sales of high-quality synthetic rubber; Paint sales (excluding 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: Ppsu, Abs, Pa66

TOP9
Tianzhu Industrial Product Design (Shanghai) Co., Ltd
Overall Score4.3 / 5
Est. Date2017-06-30
Registered Capital20000K CNY

Tianhu Industrial Product Design (Shanghai) Co., Ltd., registered at Room J1101, Building 6, No. 1288 Yecheng Road, Jiading District, Shanghai, with the registration authority of Jiading District Market Supervision Administration and the legal representative of Zhang Haili, operates in general projects including industrial design services; Professional design services; Promotion services for new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Mold sales; Sales of metal products; Electronic product sales; Sales of intelligent robots; Research and development of intelligent robots; Sales of intelligent warehousing equipment; Complete sets of nuclear power equipment and engineering technology research and development; Software development; Development of artificial intelligence application software; Information system integration services; Intelligent control system integration; Internet of Things technology services; Development of rail transit operation management system. (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: Ppsu, Glass Fiber Reinforced Material, Pipe Profiles

TOP10
Shanghai Huzi Plastic Raw Materials Co., Ltd
Overall Score4.3 / 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: Ppsu, Korean Engineering, Exxonmobil

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Yousheng Plastic Co., Ltd2020-08-19Ppsu, Pps, Pa Nylon (Pa6/Pa66/Pa12)1200K CNYNot Supported
Shanghai Suyixi Plasticization Co., Ltd2023-10-26Ppsu, , Plastic2000K CNYNot Supported
Shanghai Bangsu New Materials Co., Ltd2020-05-14Ppsu, Lcp, Mechanical Balance500K CNYNot Supported
Shanghai Xinjihua Plastic Co., Ltd2022-08-23Ppsu, High-Temperature Nylon, Pp5000K CNYNot Supported
Shanghai Ritong International Trade Co., Ltd2022-08-11Ppsu, Rp340r, Pom2000K CNYNot Supported
Shanghai Yilida Plasticization Co., Ltd2021-10-15Ppsu, Plastic Pellets, Polyethylene1000K CNYSupported
Shanghai Bangxi Trading Co., Ltd2013-09-18Ppsu, Pa6 Plastic Raw Material, Gpps Plastic Raw Materials1000K CNYNot Supported
Shanghai Ouqinghong Chemical Co., Ltd2023-11-08Ppsu, Abs, Pa6610000K CNYNot Supported
Tianzhu Industrial Product Design (Shanghai) Co., Ltd2017-06-30Ppsu, Glass Fiber Reinforced Material, Pipe Profiles20000K CNYNot Supported
Shanghai Huzi Plastic Raw Materials Co., Ltd2017-03-17Ppsu, Korean Engineering, Exxonmobil500K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of PPSU, it is recommended to prioritize the confirmation of key parameters such as high temperature resistance (usually continuous use temperature above 180 ℃) and dielectric strength of materials to ensure compliance with stability requirements for industrial equipment or medical devices.
  • When applying PPSU in the field of food processing or medical devices, attention should be paid to the product compatibility of suppliers, and material compliance and actual case performance can be evaluated by verifying the industry data support or platform statistical information they provide.
  • In the process of purchasing PPSU, it is recommended to screen based on the supplier's business qualifications and enterprise activity. For example, enterprises that provide long-term stable supply of chemical or food grade raw materials usually have more reliable production capacity guarantees.
  • For high-frequency usage scenarios such as automotive components or electronic insulation, reference can be made to the industry performance of suppliers, and solutions with clear technical documentation support in terms of chemical corrosion resistance and mechanical strength should be prioritized.

Knowledge Base

Q

This article analyzes the core differences between PP and PPSU bottle materials, including temperature resistance, durability, and safety performance, and compares the applicable scenarios of common bottle materials to help parents make reasonable choices.

Q

PPSU plastics can be classified into radio frequency shielding (RFI), transparency, injection molding, hydrolysis resistance, and thermal stability characteristics in industrial applications. The raw material specifications for flame retardant PPSU include: PPSU, BASF P3010MRSW10101, good chemical resistance, high viscosity, good demolding, flame retardant, and ROHS compliance

Q

Polyphenylene sulfone resin PPSU (Polyphenylene Sulfone Resins) is a high-performance thermoplastic engineering plastic, also known as polyphenylene sulfone resin. It is an amorphous thermoplastic with high transparency and hydrolytic stability, widely used in multiple industrial 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