Updated Jun 12, 2026 · Public platform & industry data

Jun 12, 2026 Updated

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2026 Top 10 Peek Manufacturers in China Jiangsu

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

The top 10 Peek manufacturers in Jiangsu for 2026 are: Suzhou Dijie Plasticization Co., Ltd, Suzhou Lutuo Materials Co., Ltd, Suzhou Tengjiecheng International Trade Co., Ltd, Suzhou Tiantao Plasticization Co., Ltd, Suzhou Hongmingyang Plasticization Co., Ltd, Xinfuda (Zhenjiang) High Performance Materials Co., Ltd, Suzhou Xuanerna Plastics Import and Export Co., Ltd, Jiangsu Guli New Materials Co., Ltd, Suzhou Tengwang International Trade Co., Ltd, Suzhou Guifei Engineering Plastic 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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Suzhou Dijie Plasticization Co., Ltd
Overall Score4.9 / 5
Est. Date2015-09-25
Registered Capital5000K CNY

Suzhou Dijie Plasticization Co., Ltd. is registered at Room 6-6-08, No. 2 Xingang Middle Road, Fuqiao Town, Taicang City. The registration authority is Taicang Administrative Approval Bureau, and the legal representative is Li Ningsong. Its business scope includes the distribution of plastic raw materials and products, chemical raw materials and products, lubricants, and electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Peek, Pmma, Pa612

Top 2
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Suzhou Lutuo Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2017-04-17
Registered Capital5000K CNY

Suzhou Lutuo Materials Co., Ltd., registered at Room 02, Building 8-2, No. 2 Xingang Middle Road, Fuqiao Town, Taicang City, registered with the Taicang Administrative Approval Bureau, with Li Baoxiang as the legal representative. Its business scope includes the distribution of plastic raw materials and products, rubber raw materials and products, chemical raw materials and products (excluding dangerous goods); Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Peek, Pa66, Functional Polymer

Top 3
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Suzhou Tengjiecheng International Trade Co., Ltd
Overall Score4.8 / 5
Est. Date2015-01-20
Registered Capital1000K CNY

Suzhou Tengjiecheng International Trade Co., Ltd., registered at Room 12, Building 9, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, registered with Kunshan Administrative Approval Bureau, with Liu Pingxiang as the legal representative. Its business scope includes the sales of plastic raw materials, plastic products, chemical raw materials and products (excluding hazardous chemicals); 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). Core products: Peek, Pctg, Ppo

TOP4
Suzhou Tiantao Plasticization Co., Ltd
Overall Score4.7 / 5
Est. Date2017-05-19
Registered Capital3500K CNY

Suzhou Tiantao Plasticization Co., Ltd., registered at No. 7, Zone F, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City, registered with the Kunshan Administrative Approval Bureau, with Zhang Tao as the legal representative. Its business scope includes the sales of plastic raw materials and products, rubber raw materials and products, chemical raw materials and products (excluding hazardous chemicals), hardware and electrical equipment, molds, mechanical equipment and accessories; 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). Core products: Peek, Pei, Pp

TOP5
Suzhou Hongmingyang Plasticization Co., Ltd
Overall Score4.7 / 5
Est. Date2024-03-01
Registered Capital1000K CNY

Suzhou Hongmingyang Plasticization Co., Ltd., registered at Room 30, Building 4, Shitailong Mold City, Lujia Town, Kunshan City, registered with the Kunshan Administrative Approval Bureau, with Liu Changping as the legal representative. Its business scope includes general projects: sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical 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, conducting business activities independently based on the business license in accordance with the law). Core products: Peek, Tpe,

TOP6
Xinfuda (Zhenjiang) High Performance Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2020-05-22
Registered Capital10100K CNY

Xinfuda (Zhenjiang) High Performance Materials Co., Ltd., with its registered address at No. 85 Xingye Road, Xuecun Industrial Park, Shangdang Town, Dantu District, Zhenjiang City, is registered with the Government Service Management Office of Dantu District, Zhenjiang City. The legal representative is Yang Hui, and its business scope includes general projects such as wholesale of automotive parts; Retail of automotive spare parts; Research and development of new material technology; Promotion services for new material technology; Research and development of bio based material technology; Manufacturing of plastic products; Sales of plastic products; Mold manufacturing; Mold sales; Production of Class I medical devices; Sales of Class I medical devices; General equipment manufacturing (excluding special equipment manufacturing); Sales of synthetic materials; Research and development of bio based material polymerization technology; Manufacturing of biobased materials; Sales of biobased materials; Sales of engineering plastics and synthetic resins; Sales of high-performance fibers and composite materials; Manufacturing of automotive parts and accessories; Import and export of goods (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: Peek, Lcp, Pes

TOP7
Suzhou Xuanerna Plastics Import and Export Co., Ltd
Overall Score4.6 / 5
Est. Date2016-08-22
Registered Capital10000K CNY

Suzhou Xuanerna Plasticization Import and Export Co., Ltd., with its registered address at 2nd Floor, No. 10, Zone I, 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 Tang Zhi. Its business scope includes the sales of plastic raw materials, plastic products, rubber products, chemical raw materials and products (excluding dangerous goods), and hardware products; 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). Core products: Peek, Pmma, Pps

TOP8
Jiangsu Guli New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2020-07-28
Registered Capital10000K CNY

Jiangsu Guli New Materials Co., Ltd., with its registered address at 1st Floor, No. 10, Zone I, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau. The legal representative is Tang Sijiao, and the business scope includes licensed projects such as import and export of goods (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects include promotion services for new material technology; Sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Retail of hardware products; Sales of instruments and meters; Retail of electronic components; Sales of mechanical equipment; Sales of metal 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: Peek, Pa, Pc

TOP9
Suzhou Tengwang International Trade Co., Ltd
Overall Score4.4 / 5
Est. Date2013-08-02
Registered Capital1000K CNY

Suzhou Tengwang International Trade Co., Ltd., registered at No. 21, J District, Shitailong Mold City, Lujia Town, with the registration authority of Kunshan Administrative Approval Bureau and the legal representative of Luo Li, operates in the sales of plastic raw materials, plastic products, plastic products, hardware and electromechanical, non hazardous chemical raw materials and products; 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). Core products: Peek, Pps, Pp

TOP10
Suzhou Guifei Engineering Plastic Co., Ltd
Overall Score4.3 / 5
Est. Date2017-03-24
Registered Capital5000K CNY

Suzhou Guifei Engineering Plastic Co., Ltd. is registered at Room 01, Building 6-6, No. 2 Xingang Middle Road, Fuqiao Town, Taicang City. The registration authority is Taicang Administrative Approval Bureau, and the legal representative is Wu Jiancheng. Its business scope includes the distribution of plastic products and raw materials, chemical products and raw materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Peek, Lcp, .Pmma

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Suzhou Dijie Plasticization Co., Ltd2015-09-25Peek, Pmma, Pa6125000K CNYNot Supported
Suzhou Lutuo Materials Co., Ltd2017-04-17Peek, Pa66, Functional Polymer5000K CNYNot Supported
Suzhou Tengjiecheng International Trade Co., Ltd2015-01-20Peek, Pctg, Ppo1000K CNYSupported
Suzhou Tiantao Plasticization Co., Ltd2017-05-19Peek, Pei, Pp3500K CNYNot Supported
Suzhou Hongmingyang Plasticization Co., Ltd2024-03-01Peek, Tpe, 1000K CNYSupported
Xinfuda (Zhenjiang) High Performance Materials Co., Ltd2020-05-22Peek, Lcp, Pes10100K CNYNot Supported
Suzhou Xuanerna Plastics Import and Export Co., Ltd2016-08-22Peek, Pmma, Pps10000K CNYNot Supported
Jiangsu Guli New Materials Co., Ltd2020-07-28Peek, Pa, Pc10000K CNYNot Supported
Suzhou Tengwang International Trade Co., Ltd2013-08-02Peek, Pps, Pp1000K CNYNot Supported
Suzhou Guifei Engineering Plastic Co., Ltd2017-03-24Peek, Lcp, .Pmma5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of PEEK, it is recommended to prioritize confirming the key technical parameters of the material, such as temperature resistance range (usually -100 ° C to 260 ° C), mechanical strength, and chemical resistance, to ensure compliance with the physical or chemical environmental requirements of specific application scenarios.
  • When applying PEEK in precision fields such as medical implants or semiconductor devices, it is necessary to screen based on the supplier's product compatibility and industry performance, with a focus on whether they have relevant industry data support cases.
  • During the procurement process of PEEK, reference can be made to the supplier's business qualifications and enterprise activity, such as whether they continue to participate in industry exhibitions or technical forums. Such information usually reflects their technological updates and market responsiveness.
  • For high-pressure scenarios such as aerospace or automotive components, it is recommended to combine the friction coefficient and fatigue performance parameters of PEEK, while evaluating the supplier's historical delivery stability in platform statistical information.

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