Updated Oct 13, 2026 · Public platform & industry data

Oct 13, 2026 Updated

English
title decor left

2026 Top 10 Heat Resistant Plastic Profiles Manufacturers in China

title decor right

Top-rated Heat Resistant Plastic Profiles suppliers, How to choose a Heat Resistant Plastic Profiles manufacturer, Best Heat Resistant Plastic Profiles companies in China

The top 10 Heat Resistant Plastic Profiles manufacturers in China for 2026 are: Shanghai Yikai Plastic Products Co., Ltd, Shanghai Keyi Chuang Plastic Products Co., Ltd, Dongguan Jinqun Plasticization Co., Ltd, Kaiming Plastic (Dongguan) Co., Ltd, Shanghai Nuocen New Materials Co., Ltd, Dongguan Kaiwan Engineering Plastic Raw Materials Co., Ltd, Dongguan Wansu Polymer Materials Co., Ltd, Shanghai Yilida Plasticization Co., Ltd, Shanghai Hongchao Plastic Raw Materials Co., Ltd, Dongguan Jincheng New 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.

Collapse
Region FilterRegion
Top 1
background image
Shanghai Yikai Plastic Products Co., Ltd

Building 7, No. 748 Erqiao Village, Fengcheng Town, Fengxian District, Shanghai

Overall Score4.9 / 5
Est. Date2011-09-21
Registered Capital500K CNY

Shanghai Yikai Plastic Products Co., Ltd., located at Building 7, No. 748 Erqiao Village, Fengcheng Town, Fengxian District, Shanghai, was established on September 21, 2011. The registration authority is the Fengxian District Market Supervision Bureau, and the legal representative is Chen Sijin. Core products: Heat Resistant Plastic Profiles, Bar Stock, Engineering Plastic

Top 2
background image
Shanghai Keyi Chuang Plastic Products Co., Ltd
Overall Score4.7 / 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: Heat Resistant Plastic Profiles, Plastic Extrusion, Abs

Top 3
background image
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: Heat Resistant Plastic Profiles, Cpe, Peek

TOP4
Kaiming Plastic (Dongguan) Co., Ltd
Overall Score4.6 / 5
Est. Date2022-03-04
Registered Capital1000K CNY

Kaiming Plastic (Dongguan) Co., Ltd., with its registered address at Room 101, No. 16 Jiuming Village Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Ye Jinsheng, and its business scope includes general projects such as sales of rubber products; Sales of plastic products; Sales of biobased materials; 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: Heat Resistant Plastic Profiles, Thermosetting Plastic, Alloy Plastic

TOP5
Shanghai Nuocen New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2016-03-30
Registered Capital1000K CNY

Shanghai Nuocen New Materials Co., Ltd. is registered at Room 7617, Building 2, No. 293 Weichang Road, Jinshan District, Shanghai. The registration authority is Jinshan District Market Supervision Bureau, and the legal representative is Xie Jinchai. The company's business scope includes technology development, technical consulting, and technical services in the field of new material technology, sales of chemical raw materials and products (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), electronic products, mechanical equipment and accessories, rubber products, insulation materials, molds, wires and cables, and sales of automotive and motorcycle accessories. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Heat Resistant Plastic Profiles, Obc, Pctg

TOP6
Dongguan Kaiwan Engineering Plastic Raw Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2020-12-23
Registered Capital1000K CNY

Dongguan Kaiwan Engineering Plastic Raw Materials Co., Ltd. is registered at Room 115, Building 6, No. 75 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Guo Xianming. The business scope includes the sale of plastic raw materials, engineering plastics, plastic accessories, plastic additives, and plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Heat Resistant Plastic Profiles, , Special Engineering Plastic Ppe

TOP7
Dongguan Wansu Polymer Materials Co., Ltd

Room 403, No. 106 Changping Avenue, Changping Town, Dongguan City, Guangdong Province

Overall Score4.5 / 5
Est. Date2026-07-08
Registered Capital500K CNY

Dongguan Wansu Polymer Materials Co., Ltd., located at Room 403, No. 106 Changping Avenue, Changping Town, Dongguan City, Guangdong Province, was established on July 8, 2026. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Huang Zuihong. Core products: Heat Resistant Plastic Profiles

TOP8
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: Heat Resistant Plastic Profiles, Wire And Cable, Pp

TOP9
Shanghai Hongchao Plastic Raw Materials Co., Ltd
Overall Score4.4 / 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: Heat Resistant Plastic Profiles, Auto Parts, Polymer

TOP10
Dongguan Jincheng New Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2022-10-14
Registered Capital1000K CNY

Dongguan Jincheng New Materials Co., Ltd., registered at No. 850, Shatong Road, Changping Town, Dongguan City, Guangdong Province, with the Dongguan Market Supervision Administration as the registration authority and Luo Shilun as the legal representative, is engaged in general projects including research and development of new material technology; Sales of synthetic materials; Sales of plastic products; Sales of engineering plastics and synthetic resins; 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: Heat Resistant Plastic Profiles, Dupont, Germany's Evonik Degussa

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Yikai Plastic Products Co., Ltd2011-09-21Heat Resistant Plastic Profiles, Bar Stock, Engineering Plastic500K CNYNot Supported
Shanghai Keyi Chuang Plastic Products Co., Ltd2021-10-09Heat Resistant Plastic Profiles, Plastic Extrusion, Abs1800K CNYSupported
Dongguan Jinqun Plasticization Co., Ltd2018-04-13Heat Resistant Plastic Profiles, Cpe, Peek1000K CNYSupported
Kaiming Plastic (Dongguan) Co., Ltd2022-03-04Heat Resistant Plastic Profiles, Thermosetting Plastic, Alloy Plastic1000K CNYSupported
Shanghai Nuocen New Materials Co., Ltd2016-03-30Heat Resistant Plastic Profiles, Obc, Pctg1000K CNYNot Supported
Dongguan Kaiwan Engineering Plastic Raw Materials Co., Ltd2020-12-23Heat Resistant Plastic Profiles, , Special Engineering Plastic Ppe1000K CNYNot Supported
Dongguan Wansu Polymer Materials Co., Ltd2026-07-08Heat Resistant Plastic Profiles500K CNYNot Supported
Shanghai Yilida Plasticization Co., Ltd2021-10-15Heat Resistant Plastic Profiles, Wire And Cable, Pp1000K CNYSupported
Shanghai Hongchao Plastic Raw Materials Co., Ltd2016-03-09Heat Resistant Plastic Profiles, Auto Parts, Polymer5000K CNYSupported
Dongguan Jincheng New Materials Co., Ltd2022-10-14Heat Resistant Plastic Profiles, Dupont, Germany's Evonik Degussa1000K CNYNot Supported

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