Updated Aug 2, 2026 · Public platform & industry data

Aug 2, 2026 Updated

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2026 Top 10 Plastic Processing Manufacturers in China Jiangsu

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

The top 10 Plastic Processing manufacturers in Jiangsu for 2026 are: Shanghai Xinzao Industrial Co., Ltd, Suzhou Tingchang Plasticization Co., Ltd, Suzhou Zhongfa New Materials Co., Ltd, Suzhou Zhihuiying New Material Technology Co., Ltd, Dongguan Jinqun Plasticization Co., Ltd, Shanghai Ting'er Plasticization Technology Co., Ltd, Guanhe Plastic Technology (Shanghai) Co., Ltd, Jiangsu Jinghaoxuan Plastic Co., Ltd, Shanghai Yuanchengda Plasticization Co., Ltd, Shanghai Suyixi Plasticization 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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JiangsuJiangsu
Top 1
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Shanghai Xinzao Industrial Co., Ltd
Overall Score4.9 / 5
Est. Date2018-06-12
Registered Capital1000K CNY

Shanghai Xinzao Industrial Co., Ltd. is registered at Room 223, 2nd Floor, Building 3, No. 69 Huafang Road, Qingpu District, Shanghai. The registration authority is the Qingpu District Market Supervision Administration, and the legal representative is Mo Zong. The company's business scope includes the sale of chemical products and raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), plastic products, mechanical equipment, import of goods and technology, cultural and artistic exchange planning and consulting, corporate image planning, marketing planning, conference services, exhibition and display services, artistic creation and performance, stage construction, wedding etiquette services, technical consulting and technical services in the field of plastic technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Plastic Processing, Abs, Pom

Top 2
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Suzhou Tingchang Plasticization Co., Ltd
Overall Score4.8 / 5
Est. Date2022-03-02
Registered Capital2000K CNY

Suzhou Tingchang Plasticization Co., Ltd., with its registered address at Room 504, Building M, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City. The registration authority is Kunshan Administrative Approval Bureau, and the legal representative is Yi Yanlin. Its business scope includes general projects: sales of plastic products; Sales of rubber products; Sales of synthetic materials; Sales of chemical products (excluding licensed chemical products); Sales of engineering plastics and synthetic resins; Sales of glass fiber reinforced plastic products; Sales of high-quality synthetic rubber; Sales of high-performance fibers and composite materials; Sales of new catalytic materials and additives; Sales of new membrane materials; Sales of office supplies; Sales of labor protection equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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: Plastic Processing, Abs, Pa66

Top 3
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Suzhou Zhongfa New Materials Co., Ltd

Building 8, No.25 Yingnan Road, Fuqiao Town, Taicang City, Suzhou City, Jiangsu Province

Overall Score4.8 / 5
Est. Date2023-09-08
Registered Capital1000K CNY

Suzhou Zhongfa New Materials Co., Ltd., located at Building 8, No. 25 Yingnan Road, Fuqiao Town, Taicang City, Suzhou City, Jiangsu Province, was established on September 8, 2023. The registration authority is Taicang Administrative Approval Bureau, and the legal representative is Mo Yingzhe. Core products: Plastic Processing, Pa6, G-3420H

TOP4
Suzhou Zhihuiying New Material Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2015-08-25
Registered Capital5000K CNY

Suzhou Zhihuiying New Material Technology Co., Ltd., with its registered address at Room 202, Building F, No. 511 Yuanchuang Road, Huaqiao Town, Kunshan City, Suzhou City, is registered with Kunshan Data Bureau and represented by Ren Haosuo. Its business scope includes the sales of plastic raw materials, plastic products, rubber products, chemical raw materials and products (excluding dangerous goods), hardware products, and hardware tools; 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) General projects: New material technology promotion services; 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: Plastic Processing, Tpu, Abs

TOP5
Dongguan Jinqun Plasticization Co., Ltd
Overall Score4.7 / 5
Est. Date2018-04-13
Registered Capital1000K CNY

Dongguan Jinqun Plasticization Co., Ltd. is registered at No. 3133, Building 16, Dongshu 3rd Road, Taicheng Plastic Market, Renziyuan Village, Xiegang Town, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Mo Qunli. The business scope includes the sale of plastic raw materials, plastic rubber products, electronic products, hardware products (excluding electroplating), and other chemical products (excluding hazardous chemicals). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plastic Processing, Cpe, Peek

TOP6
Shanghai Ting'er Plasticization Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-05-10
Registered Capital2000K CNY

Shanghai Ting'er Plasticization Technology Co., Ltd., with its registered address at Room 058, 2nd Floor, Zone 2, Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision Administration. The legal representative is Chen Jianxun, and its business scope includes technical development and services in the field of plasticization technology, sales of plastic raw materials and products, rubber and plastic products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Plastic Processing, Pom Baoli, Lcp Sumitomo Japan

TOP7
Guanhe Plastic Technology (Shanghai) Co., Ltd
Overall Score4.6 / 5
Est. Date2021-03-15
Registered Capital5000K CNY

Guanhe Plastic Technology (Shanghai) Co., Ltd., with its registered address at Floors 1-3, No. 7, 9, and 11 Xiaoyue Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision Administration and represented by Qin Yiyang. Its business scope includes licensed projects such as technology import and export; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: engaged in plastic technology development, technical consulting, technical services, and technology transfer; Sales of lubricating oil; Sales of plastic products; Sales of needle textiles and raw materials; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of daily necessities; Sales of chemical products (excluding licensed chemical products); Sales of building materials; Sales of building decoration materials; Sales of mechanical equipment; Sales of metal products; Sales of electrical equipment; Sales of instruments and meters; Sales of rubber products; Sales of petroleum products (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: Plastic Processing, Plastic Fittings, Pom

TOP8
Jiangsu Jinghaoxuan Plastic Co., Ltd
Overall Score4.6 / 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: Plastic Processing, Exxonmobil, Basf, Germany

TOP9
Shanghai Yuanchengda Plasticization Co., Ltd
Overall Score4.5 / 5
Est. Date2024-02-27
Registered Capital2000K CNY

Shanghai Yuanchengda Plasticization Co., Ltd. is located on the 12th floor of Building 2, No. 1919 Baziqiao Road, Nanqiao Town, Fengxian District, Shanghai. It was established on February 27, 2024 and registered with the Fengxian District Market Supervision Administration. The legal representative is Peng Liangliang. Core products: Plastic Processing

TOP10
Shanghai Suyixi Plasticization Co., Ltd
Overall Score4.4 / 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: Plastic Processing, Pom, Aircraft Interior Parts

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Xinzao Industrial Co., Ltd2018-06-12Plastic Processing, Abs, Pom1000K CNYSupported
Suzhou Tingchang Plasticization Co., Ltd2022-03-02Plastic Processing, Abs, Pa662000K CNYNot Supported
Suzhou Zhongfa New Materials Co., Ltd2023-09-08Plastic Processing, Pa6, G-3420H1000K CNYNot Supported
Suzhou Zhihuiying New Material Technology Co., Ltd2015-08-25Plastic Processing, Tpu, Abs5000K CNYNot Supported
Dongguan Jinqun Plasticization Co., Ltd2018-04-13Plastic Processing, Cpe, Peek1000K CNYSupported
Shanghai Ting'er Plasticization Technology Co., Ltd2016-05-10Plastic Processing, Pom Baoli, Lcp Sumitomo Japan2000K CNYNot Supported
Guanhe Plastic Technology (Shanghai) Co., Ltd2021-03-15Plastic Processing, Plastic Fittings, Pom5000K CNYNot Supported
Jiangsu Jinghaoxuan Plastic Co., Ltd2021-11-24Plastic Processing, Exxonmobil, Basf, Germany10000K CNYNot Supported
Shanghai Yuanchengda Plasticization Co., Ltd2024-02-27Plastic Processing2000K CNYNot Supported
Shanghai Suyixi Plasticization Co., Ltd2023-10-26Plastic Processing, Pom, Aircraft Interior Parts2000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require plastic processing, it is recommended to match specific application scenarios based on key technical parameters such as product thickness, temperature resistance range, and dimensional accuracy, such as electronic shell injection molding or industrial component molding.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply stability.
  • In fields such as automotive parts or medical devices that require high material safety, a comprehensive evaluation should be conducted based on the impact resistance and chemical stability parameters of plastic processing.
  • For bulk procurement scenarios, it is recommended to compare the industry data performance and actual cases of different suppliers to select partners with high technological maturity and capacity adaptation.

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