Updated Sep 5, 2026 · Public platform & industry data

Sep 5, 2026 Updated

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2026 Top 10 Engineering Plastic Manufacturers in China Shanghai

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

The top 10 Engineering Plastic manufacturers in Shanghai for 2026 are: Shanghai Shituo Electronic Technology Co., Ltd, Jilin Zhongyan Polymer Materials Co., Ltd, Shanghai Bangxi Trading Co., Ltd, Shabite Plastic Trading (Suzhou) Co., Ltd, Suzhou Mujie Plastic Technology Co., Ltd, Shanghai Hongshuda Plastic Raw Materials Co., Ltd, Dongguan Xinchengda Plastic Co., Ltd, Shanghai Hongchao Plastic Raw Materials Co., Ltd, Shanghai Zhantong Industrial Co., Ltd, Shanghai Wangwo 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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ShanghaiShanghai
Top 1
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Shanghai Shituo Electronic Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2015-03-20
Registered Capital3000K CNY

Shanghai Shituo Electronic Technology Co., Ltd. is registered at Room C136, Building 8, No. 635 Mindong Road, Pudong New Area, Shanghai. The registration authority is the Pudong New Area Market Supervision Administration, and the legal representative is Wu Youlan. Its business scope includes technology development, consulting, services, and transfer in the field of electronic technology, sales of electronic products, hardware and electrical equipment, wires and cables, electromechanical equipment, and molds, as well as 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: Engineering Plastic, Board To Board Connector, Platoon Mother

Top 2
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Jilin Zhongyan Polymer Materials Co., Ltd

No. 1177 Zhongyan Road, Advanced Manufacturing Industrial Park, Lvyuan Economic Development Zone, Lvyuan District, Changchun City

Overall Score4.8 / 5
Est. Date2006-12-22
Registered Capital121680K CNY

Jilin Zhongyan Polymer Materials Co., Ltd., located at No. 1177 Zhongyan Road, Advanced Manufacturing Industrial Park, Lvyuan Economic Development Zone, Lvyuan District, Changchun City, was established on December 22, 2006. The registered authority is Changchun Municipal Administration for Market Regulation, and the legal representative is Xie Huaijie. Core products: Engineering Plastic

Top 3
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Shanghai Bangxi Trading Co., Ltd

Room 908, No. 28 Moyu Road, Anting Town, Jiading District, Shanghai

Overall Score4.8 / 5
Est. Date2013-09-18
Registered Capital1000K CNY

Shanghai Bangxi Trading Co., Ltd., located at Room 908, No. 28 Moyu Road, Anting Town, Jiading District, Shanghai, was established on September 18, 2013. The registration authority is Jiading District Market Supervision Bureau, and the legal representative is Dai Shulong. Core products: Engineering Plastic

TOP4
Shabite Plastic Trading (Suzhou) Co., Ltd

No. 11, Building F, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City

Overall Score4.7 / 5
Est. Date2015-10-15
Registered Capital5000K CNY

Shabite Plastic Trading (Suzhou) Co., Ltd., located at No. 11, Building F, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City, was established on October 15, 2015. The registration authority is Kunshan Data Bureau, and the legal representative is He Bin. Core products: Engineering Plastic

TOP5
Suzhou Mujie Plastic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2024-12-16
Registered Capital3000K CNY

Suzhou Mujie Plastic Technology Co., Ltd., with its registered address at Room 1406, Building 2, Duhui Plaza, No. 5018 Xiaolin East Road, Zhoushi Town, Kunshan City, Jiangsu Province, is registered with Kunshan Data Bureau and represented by Luo Xueyin. Its business scope includes general projects such as sales of plastic products; Sales of rubber products; Sales of engineering plastics and synthetic resins; Sales of chemical products (excluding licensed chemical products); Import and export of goods; Technology import and export; 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: Engineering Plastic, Electronic Display, Pom

TOP6
Shanghai Hongshuda Plastic Raw Materials Co., Ltd

Zone S, 1st Floor, Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai

Overall Score4.6 / 5
Est. Date2026-04-17
Registered Capital5000K CNY

Shanghai Hongshuda Plastic Raw Materials Co., Ltd. is located in Zone S, 1st Floor, Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai. It was established on April 17, 2026 and registered with the Qingpu District Market Supervision Administration. The legal representative is Li Xiulin. Core products: Engineering Plastic, Hp500n, Electronic And Electrical Appliances

TOP7
Dongguan Xinchengda Plastic Co., Ltd
Overall Score4.6 / 5
Est. Date2019-12-02
Registered Capital1000K CNY

Dongguan Xinchengda Plastic Co., Ltd., with its registered address at Room 128, Building 10, No. 75 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Pan Yaling, and the business scope includes the sale of plastic raw materials, plastic products, silicone products, plastic accessories, electronic products, and hardware 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: Engineering Plastic

TOP8
Shanghai Hongchao Plastic Raw Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2016-03-09
Registered Capital5000K CNY

Shanghai Hongchao Plastic Raw Materials Co., Ltd., with its registered address at Room 069, 2nd Floor, Zone 1, 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 Tang Xiaohui, and its business scope includes the sale of plastic materials, rubber and plastic products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), mechanical equipment, hardware and electrical equipment, electronic products, cultural supplies, office supplies, and sports goods. It engages in the import of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Engineering Plastic, Auto Parts, Polymer

TOP9
Shanghai Zhantong Industrial Co., Ltd
Overall Score4.5 / 5
Est. Date2002-03-05
Registered Capital5000K CNY

Shanghai Zhantong Industrial Co., Ltd., with its registered address at Building 3, No. 55, Lane 8188, Hutai Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau. The legal representative is Wu Weilin, and the business scope includes general projects such as the manufacturing of biobased materials; Manufacturing of plastic products; Manufacturing of graphite and carbon products; Research and development of new material technology; Promotion services for new material technology; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of rubber products; Sales of plastic products; Pigment sales; Sales of biobased materials; Sales of building materials; Sales of electronic specialized equipment; Wholesale of hardware products; Retail of hardware products; Sales of communication equipment; Wholesale of electronic components; Sales of daily necessities; Needle textile sales; Sales of graphene materials; Sales of graphite and carbon products; Sales of new catalytic materials and additives; Import and export of goods; Technology import and export; Information consulting services (excluding licensed information consulting services); Catering management; 3D printing services; Sales of 3D printing basic 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: Engineering Plastic, Green Masterbatch, Blown Film Masterbatch

TOP10
Shanghai Wangwo Plasticization Co., Ltd
Overall Score4.4 / 5
Est. Date2018-06-27
Registered Capital1000K CNY

Shanghai Wangwo Plasticization Co., Ltd. is registered at Room 245, Q Zone, 2nd Floor, Shunpu Building, No. 99 Gongyuan Road, Qingpu District, Shanghai. The registration authority is the Qingpu District Market Supervision Administration, and the legal representative is Peng Fang. The business scope includes technology development, technical consulting, technical services, technology transfer in the field of plasticization technology, sales of plastic products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), molds, mechanical equipment and accessories, hardware and electrical equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Engineering Plastic, Pbt, Pet

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Shituo Electronic Technology Co., Ltd2015-03-20Engineering Plastic, Board To Board Connector, Platoon Mother3000K CNYNot Supported
Jilin Zhongyan Polymer Materials Co., Ltd2006-12-22Engineering Plastic121680K CNYNot Supported
Shanghai Bangxi Trading Co., Ltd2013-09-18Engineering Plastic1000K CNYNot Supported
Shabite Plastic Trading (Suzhou) Co., Ltd2015-10-15Engineering Plastic5000K CNYNot Supported
Suzhou Mujie Plastic Technology Co., Ltd2024-12-16Engineering Plastic, Electronic Display, Pom3000K CNYSupported
Shanghai Hongshuda Plastic Raw Materials Co., Ltd2026-04-17Engineering Plastic, Hp500n, Electronic And Electrical Appliances5000K CNYSupported
Dongguan Xinchengda Plastic Co., Ltd2019-12-02Engineering Plastic1000K CNYNot Supported
Shanghai Hongchao Plastic Raw Materials Co., Ltd2016-03-09Engineering Plastic, Auto Parts, Polymer5000K CNYSupported
Shanghai Zhantong Industrial Co., Ltd2002-03-05Engineering Plastic, Green Masterbatch, Blown Film Masterbatch5000K CNYNot Supported
Shanghai Wangwo Plasticization Co., Ltd2018-06-27Engineering Plastic, Pbt, Pet1000K CNYNot Supported

Purchasing Guide

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

  • When selecting engineering plastic suppliers, it is recommended that companies comprehensively evaluate suppliers based on product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to ensure that material performance meets production needs.
  • The key technical parameters such as temperature resistance, mechanical strength, and chemical stability of engineering plastics need to be verified first in combination with specific application scenarios (such as automotive components or electronic casings) to avoid the risk of failure due to parameter mismatch.
  • For different usage scenarios (such as high load industrial gears or food grade packaging), it is necessary to distinguish between purchasing reinforced or standard engineering plastics, and prioritize selecting suppliers with practical application cases in this niche field.
  • Suppliers can refer to their industry data performance when selecting, such as engineering plastic supply records in the aerospace or medical equipment fields, while paying attention to enterprise qualifications and market activity to reduce supply chain risks.

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