Updated Sep 7, 2026 · Public platform & industry data

Sep 7, 2026 Updated

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2026 Top 10 Engineering Plastic Materials Manufacturers in China Shanghai

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

The top 10 Engineering Plastic Materials manufacturers in Shanghai for 2026 are: Shenzhen Yihang Plastic Materials Co., Ltd, Shanghai Tancheng International Trade Co., Ltd, Dongguan Aoya Plastic Raw Materials Co., Ltd, Guangdong Xinhao Plastic Co., Ltd, Dongguan Changping Chenling Plastic Raw Material Business Department, Shanghai Yilida Plasticization Co., Ltd, Shanghai Yongxing Huisu International Trade Co., Ltd, Shanghai Ouqinghong Chemical Co., Ltd, Shanghai Keyi Chuang Plastic Products Co., Ltd, Shanghai Bangxi Trading 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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Shenzhen Yihang Plastic Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2013-03-08
Registered Capital500K CNY

Shenzhen Yihang Plastic Materials Co., Ltd., with its registered address at 1st Floor, Building A, Jinyuan 4th Road, Xinqiao Community, Xinqiao Street, Bao'an District, Shenzhen (a multi address enterprise with one photo), is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is He Tianlu, and the business scope includes the technical development and sales of insulation materials, plastic materials, engineering materials, hardware and electromechanical materials, electronic materials, screen printing materials, and anti-static materials; Domestic trade; Engaged in import and export business of goods and technology. Manufacturing of plastic products (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Rubber product manufacturing; Manufacturing of engineering plastics and synthetic resins. The processing of insulation materials, plastic materials, engineering materials, hardware and electrical materials, electronic materials, screen printing materials, and anti-static materials, except for projects that require approval according to law, shall be carried out independently based on the business license. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Engineering Plastic Materials, Outdoor Facility Protective Board, Building Soundproof Board

Top 2
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Shanghai Tancheng International Trade Co., Ltd

Room 719, Zone B, 7th Floor, Shunpu Building, No. 99 Gongyuan Road, Qingpu District

Overall Score4.7 / 5
Est. Date2013-06-04
Registered Capital1000K CNY

Shanghai Tancheng International Trade Co., Ltd., located at Room 719, Zone B, 7th Floor, Shunpu Building, No. 99 Gongyuan Road, Qingpu District, was established on June 4, 2013. The registration authority is the Qingpu District Market Supervision Administration, and the legal representative is Liu Yong. Core products: Engineering Plastic Materials

Top 3
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Dongguan Aoya Plastic Raw Materials Co., Ltd

Room 113, Building 15, 68-1 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province

Overall Score4.7 / 5
Est. Date2016-01-28
Registered Capital1000K CNY

Dongguan Aoya Plastic Raw Materials Co., Ltd., located at Room 113, Building 15, No. 68-1 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, was established on January 28, 2016. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Liu Hua. Core products: Engineering Plastic Materials

TOP4
Guangdong Xinhao Plastic Co., Ltd
Overall Score4.6 / 5
Est. Date2022-09-23
Registered Capital5000K CNY

Guangdong Xinhao Plastic Co., Ltd., with its registered address at Room 129, Building 37, No.1 Plastic Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration Bureau and represented by Guo Tao. Its business scope includes general projects such as sales of synthetic materials; Sales of specialized chemical products (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Sales of rubber products; Sales of plastic products; Mold sales; Sales of chemical products (excluding licensed chemical products); Sales of building materials; Sales of electronic components and electromechanical equipment; Wholesale of hardware products; Sales of mechanical equipment; Wholesale of automotive spare parts; 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: Engineering Plastic Materials, Plastic Products, Abs

TOP5
Dongguan Changping Chenling Plastic Raw Material Business Department

Room 212, No.3 Meisu Middle Road, Changping Town, Dongguan City, Guangdong Province

Overall Score4.6 / 5
Est. Date2018-06-14
Registered Capital-

Dongguan Changping Chenling Plastic Raw Material Business Department, located at Room 212, No. 3 Meisu Middle Road, Changping Town, Dongguan City, Guangdong Province, was established on June 14, 2018. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Tang Haiguang. Core products: Engineering Plastic Materials

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: Engineering Plastic Materials, Wire And Cable, Pp

TOP7
Shanghai Yongxing Huisu International Trade Co., Ltd

No. 7, Lane 129, Huajiang Road, Jiading District, Shanghai

Overall Score4.5 / 5
Est. Date2023-02-06
Registered Capital3000K CNY

Shanghai Yongxing Huisu International Trade Co., Ltd., located at No. 7, Lane 129, Huajiang Road, Jiading District, Shanghai, was established on February 6, 2023. The registration authority is Jiading District Market Supervision Administration, and the legal representative is Tang Hui. Core products: Engineering Plastic Materials, Tpv, Polyoxymethylene

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: Engineering Plastic Materials, Hdpe, Lg Chem

TOP9
Shanghai Keyi Chuang Plastic Products Co., Ltd
Overall Score4.4 / 5
Est. Date2021-10-09
Registered Capital1800K CNY

Shanghai Keyi Chuang Plastic Products Co., Ltd., registered at Building 1, 1st Floor, Area A, No. 12, Lane 579, Minta Road, Shihudang Town, Songjiang District, Shanghai, registered with the Songjiang District Market Supervision and Administration Bureau, with Wu Song as the legal representative. Its business scope includes general projects such as rubber product manufacturing; Manufacturing of plastic products; Sales of rubber products; Sales of plastic products; Mold sales; Manufacturing of hardware products; Wholesale of hardware products; Sales of power electronic components; Sales of mechanical equipment; Sales of daily necessities; 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: Engineering Plastic Materials, Plastic Extrusion, Abs

TOP10
Shanghai Bangxi Trading Co., Ltd

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

Overall Score4.4 / 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 Materials

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Yihang Plastic Materials Co., Ltd2013-03-08Engineering Plastic Materials, Outdoor Facility Protective Board, Building Soundproof Board500K CNYNot Supported
Shanghai Tancheng International Trade Co., Ltd2013-06-04Engineering Plastic Materials1000K CNYNot Supported
Dongguan Aoya Plastic Raw Materials Co., Ltd2016-01-28Engineering Plastic Materials1000K CNYNot Supported
Guangdong Xinhao Plastic Co., Ltd2022-09-23Engineering Plastic Materials, Plastic Products, Abs5000K CNYNot Supported
Dongguan Changping Chenling Plastic Raw Material Business Department2018-06-14Engineering Plastic Materials-Not Supported
Shanghai Yilida Plasticization Co., Ltd2021-10-15Engineering Plastic Materials, Wire And Cable, Pp1000K CNYSupported
Shanghai Yongxing Huisu International Trade Co., Ltd2023-02-06Engineering Plastic Materials, Tpv, Polyoxymethylene3000K CNYNot Supported
Shanghai Ouqinghong Chemical Co., Ltd2023-11-08Engineering Plastic Materials, Hdpe, Lg Chem10000K CNYNot Supported
Shanghai Keyi Chuang Plastic Products Co., Ltd2021-10-09Engineering Plastic Materials, Plastic Extrusion, Abs1800K CNYSupported
Shanghai Bangxi Trading Co., Ltd2013-09-18Engineering Plastic Materials1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of engineering plastic materials, it is recommended to prioritize confirming the key technical parameters of the materials, such as temperature resistance range, impact strength, and chemical stability, to ensure compliance with the mechanical or environmental requirements of specific application scenarios.
  • In high-frequency application scenarios such as automotive components or electronic casings, corresponding specifications should be selected based on the differences in wear resistance and insulation performance of engineering plastic materials to avoid product failure caused by material mismatch.
  • When selecting suppliers, reference can be made to product matching, business qualifications, enterprise activity, industry performance, and platform statistical information. These indicators help screen out partners with stable supply capabilities.
  • The proportion of engineering plastic materials used in industrial gear or pipeline systems is relatively high. When purchasing, it is necessary to compare the tensile strength and corrosion resistance data of different models based on load conditions and medium contact conditions.

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