Updated Aug 30, 2026 · Public platform & industry data

Aug 30, 2026 Updated

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2026 Top 10 Pa9t Manufacturers in China Shanghai

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Top-rated Pa9t suppliers, How to choose a Pa9t manufacturer, Best Pa9t companies in China

The top 10 Pa9t manufacturers in Shanghai for 2026 are: Shanghai Zhongkai Tai Plasticization Co., Ltd, Suzhou Xinsu Yu Plastic Raw Materials Co., Ltd, Suzhou Chuchi Plastic Co., Ltd, Shanghai Yesu International Trade Co., Ltd, Shanghai Liangrun International Trade Co., Ltd, Dongguan Yisike Plastic Co., Ltd, Shanghai Wangwo Plasticization Co., Ltd, Shanghai Jiayu Plastic Raw Materials Co., Ltd, Shanghai Qiaowei Chemical Technology Co., Ltd, Shanghai Hongshuda Plastic Raw 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.

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ShanghaiShanghai
Top 1
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Shanghai Zhongkai Tai Plasticization Co., Ltd
Overall Score4.9 / 5
Est. Date2024-08-16
Registered Capital1000K CNY

Shanghai Zhongkai Tai Plasticization Co., Ltd., with its registered address at Building 5, No. 936 Guoshun Road, Nanqiao Town, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Zhong Zhao'an as its legal representative. Its business scope includes general projects such as sales of plastic products; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of engineering plastics and synthetic resins; Engineering management services; 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: Pa9t, Polyethylene Raw Materials, Rp241r

Top 2
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Suzhou Xinsu Yu Plastic Raw Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2018-03-07
Registered Capital2000K CNY

Suzhou Xinsu Yu Plastic Raw Materials Co., Ltd. is located on the second floor of Building 17, No. 06, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City. It was established on March 7, 2018, with the registration authority of Kunshan Administrative Approval Bureau and the legal representative being Jiang Yating. Core products: Pa9t

Top 3
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Suzhou Chuchi Plastic Co., Ltd
Overall Score4.8 / 5
Est. Date2021-08-18
Registered Capital1000K CNY

Suzhou Chuchi Plastic Co., Ltd., registered at Room 65, Building 4, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City, registered with the Kunshan Administrative Approval Bureau, with Zhou Cheng as the legal representative. Its business scope includes general projects such as sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of synthetic fibers; Sales of high-performance fibers and composite materials; Sales of new organic active materials; Sales of new catalytic materials and additives; Electronic product sales; Sales of metal products; Sales of office supplies; Sales of labor protection equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; 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: Pa9t, Ethylene, Poe

TOP4
Shanghai Yesu International Trade Co., Ltd
Overall Score4.7 / 5
Est. Date2020-07-08
Registered Capital5000K CNY

Shanghai Yesu International Trade 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 and represented by Zhang Hao as the legal representative. Its business scope includes general projects such as import and export of goods; Sales of plastic products; Sales of rubber products; 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: Pa9t, Polycarbonate, Pp

TOP5
Shanghai Liangrun International Trade Co., Ltd
Overall Score4.7 / 5
Est. Date2014-06-16
Registered Capital1000K CNY

Shanghai Liangrun International Trade Co., Ltd., with its registered address at Room 3731, 3rd Floor, Building 2, No. 715 Yingshun Road, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision Administration. The legal representative is Liu Ting, and the business scope includes the import of goods and technology, sales of plastic materials, rubber 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 equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Pa9t, Shield, Polypropylene Plastic

TOP6
Dongguan Yisike Plastic Co., Ltd
Overall Score4.6 / 5
Est. Date2016-06-12
Registered Capital1000K CNY

Dongguan Yisike Plastic Co., Ltd., with its registered address at No. 56, Shuxing Street, Changping Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Yin Yong, and its business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Sales of chemical products (excluding licensed chemical products); Sales of high-quality synthetic rubber; Manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of biobased materials; Sponge product manufacturing; Sponge product sales; Manufacturing of new membrane materials; Sales of new membrane materials; Sales of new catalytic materials and additives; Research and development of new material technology; Manufacturing of hardware products; Wholesale of hardware products; Electronic product sales. (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: Pa9t, Pei Polyetherimide, Conductive Anti-Static Pp

TOP7
Shanghai Wangwo Plasticization Co., Ltd
Overall Score4.6 / 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: Pa9t, Pbt, Pet

TOP8
Shanghai Jiayu Plastic Raw Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2019-04-10
Registered Capital5000K CNY

Shanghai Jiayu Plastic Raw Materials Co., Ltd., with its registered address at Room 1054, 1st 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 Yi Haihua, and its business scope includes the sale of plastic raw materials and products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), hardware and electrical equipment, metal materials and products, building materials, and the 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: Pa9t, Tpu, Lcp

TOP9
Shanghai Qiaowei Chemical Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2012-02-07
Registered Capital10000K CNY

Shanghai Qiaowei Chemical Technology Co., Ltd., registered at Room 3217, Building 2, No. 293 Weichang Road, Jinshan District, Shanghai, with the registration authority of Jinshan District Market Supervision Administration and the legal representative of Sun Chao, has a business scope including licensed projects: import and export of goods; Technology import and export. (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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Sales of chemical products (excluding licensed chemical products); Sales of metal materials; Sales of power electronic components; Sales of packaging materials and products; Sales of paper products. (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: Pa9t, Fourth Generation Transparent Agent, Hot Picks

TOP10
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 Score4.3 / 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: Pa9t, Hp500n, Electronic And Electrical Appliances

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Zhongkai Tai Plasticization Co., Ltd2024-08-16Pa9t, Polyethylene Raw Materials, Rp241r1000K CNYNot Supported
Suzhou Xinsu Yu Plastic Raw Materials Co., Ltd2018-03-07Pa9t2000K CNYSupported
Suzhou Chuchi Plastic Co., Ltd2021-08-18Pa9t, Ethylene, Poe1000K CNYSupported
Shanghai Yesu International Trade Co., Ltd2020-07-08Pa9t, Polycarbonate, Pp5000K CNYNot Supported
Shanghai Liangrun International Trade Co., Ltd2014-06-16Pa9t, Shield, Polypropylene Plastic1000K CNYNot Supported
Dongguan Yisike Plastic Co., Ltd2016-06-12Pa9t, Pei Polyetherimide, Conductive Anti-Static Pp1000K CNYNot Supported
Shanghai Wangwo Plasticization Co., Ltd2018-06-27Pa9t, Pbt, Pet1000K CNYNot Supported
Shanghai Jiayu Plastic Raw Materials Co., Ltd2019-04-10Pa9t, Tpu, Lcp5000K CNYNot Supported
Shanghai Qiaowei Chemical Technology Co., Ltd2012-02-07Pa9t, Fourth Generation Transparent Agent, Hot Picks10000K CNYNot Supported
Shanghai Hongshuda Plastic Raw Materials Co., Ltd2026-04-17Pa9t, Hp500n, Electronic And Electrical Appliances5000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of PA9T, it is recommended to prioritize confirming the material's thermal deformation temperature and mechanical strength parameters, which directly affect its applicability in high-temperature environments or structural components.
  • When applying PA9T in the field of automotive electronics or industrial connectors, attention should be paid to its dielectric properties and chemical resistance. Different scenarios have differentiated requirements for the insulation level and corrosion resistance of the material.
  • 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.
  • The process parameters such as melt flow rate and shrinkage rate of Pa9t should be compatible with existing production equipment. It is recommended to conduct technical parameter benchmarking tests with suppliers before procurement.
  • If used to replace traditional engineering plastics, it is necessary to comprehensively evaluate the long-term fatigue resistance characteristics of Pa9t, especially the actual service life data in dynamic load components.

Knowledge Base

Q

High temperature resistant PA9T is a high-performance polyamide material synthesized from terephthalic acid and nonanediamine, known for its excellent heat resistance, mechanical strength, and chemical corrosion resistance. Compared to traditional nylon, it has a higher glass transition temperature, lower water absorption rate, and can maintain stable performance in high temperature and high humidity environments, making it widely used in high-end industrial fields.

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