Updated Aug 17, 2026 · Public platform & industry data

Aug 17, 2026 Updated

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2026 Top 10 Ppa Manufacturers in China

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

The top 10 Ppa manufacturers in China for 2026 are: Dongguan Yisike Plastic Co., Ltd, Dongguan Hongguohai Plastic Co., Ltd, Dongguan Xiongbiao Plastic Raw Materials Co., Ltd, Shanghai Jusu Da New Materials Co., Ltd, Shanghai Juyifa Engineering Plastics Co., Ltd, Shanghai Qiansen International Trade Co., Ltd, Dongguan Zhangmutou Hongyun Plastic Raw Material Business Department, Xiongtao International Trade (Shanghai) Co., Ltd, Dongguan Shenghao Plastic Raw Materials Co., Ltd, Guangdong Zhongju 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.

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Top 1
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Dongguan Yisike Plastic Co., Ltd
Overall Score4.9 / 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: Ppa, Thermally Conductive Nylon, Conductive Anti-Static Pp

Top 2
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Dongguan Hongguohai Plastic Co., Ltd
Overall Score4.8 / 5
Est. Date2016-08-08
Registered Capital880K CNY

Dongguan Hongguohai Plastic Co., Ltd. is registered at Room 109, 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 Wu Ziguo. Its business scope includes the sale of plastic raw materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ppa, Standard Material, Tpu

Top 3
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Dongguan Xiongbiao Plastic Raw Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2020-11-17
Registered Capital1000K CNY

Dongguan Xiongbiao Plastic Raw Materials Co., Ltd., with its registered address at Room 113, Building 13, No. 92 Huacui Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Liu Biao, and the business scope includes the sale of plastic raw materials, plastic accessories, plastic products, plastic molds, plastic machinery, hardware products and accessories, electronic products and accessories; 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: Ppa, Abs, Pp

TOP4
Shanghai Jusu Da New Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2025-06-12
Registered Capital1000K CNY

Shanghai Jusu Da New Materials 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 Peng Fang as its 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); Promotion services for new material technology; Sales of ecological environment materials; Electronic product sales; Sales of mechanical parts and components; Sales agent; 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: Ppa, Raw Material, Plastic

TOP5
Shanghai Juyifa Engineering Plastics Co., Ltd
Overall Score4.7 / 5
Est. Date2023-02-07
Registered Capital1000K CNY

Shanghai Juyifa Engineering Plastics 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 Deng Axiang as its 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 engineering plastics and synthetic resins; 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: Ppa, Lg Chem, Daerim, South Korea

TOP6
Shanghai Qiansen International Trade Co., Ltd
Overall Score4.6 / 5
Est. Date2021-04-30
Registered Capital5000K CNY

Shanghai Qiansen International Trade Co., Ltd., with its registered address at 1st Floor, Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai. The registration authority is the Qingpu District Market Supervision Administration, and the legal representative is Li Bo. Its business scope includes licensed projects such as import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses from relevant departments) General projects: research and development of new material technology; Domestic trade agency; Sales of plastic products; Sales of rubber products; Sales of ecological environment materials; Sales of chemical products (excluding licensed chemical products); Electronic product sales; Sales of mechanical equipment (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law).. Core products: Ppa, Seranis Pom, Peek Sabic Foundation

TOP7
Dongguan Zhangmutou Hongyun Plastic Raw Material Business Department
Overall Score4.6 / 5
Est. Date2017-11-08
Registered Capital-

Dongguan Zhangmutou Hongyun Plastic Raw Material Business Department, with its registered address at Room 201, No. 13, Lane 2, Baiguodong South District, Zhangmutou Town, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Yihong. Its business scope includes wholesale and retail of plastic raw materials, plastic accessories, hardware products, electronic products, plastic products, chemical raw materials, and other chemical products (excluding hazardous chemicals).. Core products: Ppa, Pc/Abs, Tpee

TOP8
Xiongtao International Trade (Shanghai) Co., Ltd
Overall Score4.6 / 5
Est. Date2013-10-14
Registered Capital8000K CNY

Xiongtao International Trade (Shanghai) Co., Ltd. is registered at Room JT428, No. 7, Lane 129, Huajiang Road, Jiading District, Shanghai. The registration authority is Jiading District Market Supervision Administration, and the legal representative is Tang Hongtao. Its business scope includes the import and export of goods and technology, sales of rubber and plastic products, chemical products (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), mold accessories, electronic components, and communication equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Ppa, Pa66, Pc/Asa

TOP9
Dongguan Shenghao Plastic Raw Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2015-05-04
Registered Capital500K CNY

Dongguan Shenghao Plastic Raw Materials Co., Ltd., with its registered address at Room 118, Building 14, Plastic Gold Plastic Commercial Center, No. 68-1 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, China. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Deng Xingxiu. Its business scope includes the sale of plastic raw materials, plastic products, plastic additives, rubber raw materials, and other chemical products; Import and export 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: Ppa, Thermoplastic Elastomer, Liquid Rubber

TOP10
Guangdong Zhongju New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2023-02-21
Registered Capital10000K CNY

Guangdong Zhongju New Materials Co., Ltd., with its registered address at Room 101, No. 3 Dongshu 2nd Road, Xiegang Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Li Tao, and its business scope includes general projects such as research and development of new material technology; Promotion services for new material technology; Sales of new membrane materials; Sales of engineering plastics and synthetic resins; Sales of synthetic materials; Sales of rubber products; Sales of high-quality synthetic rubber; Sales of plastic products; Sales of surface functional materials; Pigment sales; Wholesale of hardware products; Sales of non-ferrous metal alloys; Electronic product sales; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical 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: Ppa, Lg Chem Korea Pc, Pc/Abs, Abs, Taiwan Formosa Plastics Pp Polypropylene

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Yisike Plastic Co., Ltd2016-06-12Ppa, Thermally Conductive Nylon, Conductive Anti-Static Pp1000K CNYSupported
Dongguan Hongguohai Plastic Co., Ltd2016-08-08Ppa, Standard Material, Tpu880K CNYNot Supported
Dongguan Xiongbiao Plastic Raw Materials Co., Ltd2020-11-17Ppa, Abs, Pp1000K CNYNot Supported
Shanghai Jusu Da New Materials Co., Ltd2025-06-12Ppa, Raw Material, Plastic1000K CNYNot Supported
Shanghai Juyifa Engineering Plastics Co., Ltd2023-02-07Ppa, Lg Chem, Daerim, South Korea1000K CNYNot Supported
Shanghai Qiansen International Trade Co., Ltd2021-04-30Ppa, Seranis Pom, Peek Sabic Foundation5000K CNYNot Supported
Dongguan Zhangmutou Hongyun Plastic Raw Material Business Department2017-11-08Ppa, Pc/Abs, Tpee-Not Supported
Xiongtao International Trade (Shanghai) Co., Ltd2013-10-14Ppa, Pa66, Pc/Asa8000K CNYNot Supported
Dongguan Shenghao Plastic Raw Materials Co., Ltd2015-05-04Ppa, Thermoplastic Elastomer, Liquid Rubber500K CNYSupported
Guangdong Zhongju New Materials Co., Ltd2023-02-21Ppa, Lg Chem Korea Pc, Pc/Abs, Abs, Taiwan Formosa Plastics Pp Polypropylene10000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require PPA, it is recommended to prioritize checking the material's heat resistance index and dielectric strength, as these two parameters directly affect the stability of electronic packaging or high-frequency scenarios.
  • When applying PPA in the field of automotive lightweighting or consumer electronics, it is necessary to distinguish the mechanical performance differences between glass fiber reinforced and mineral filled types. The former is more suitable for structural components, while the latter focuses on dimensional accuracy.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information, especially focusing on whether they have stable supply records of special polymers.
  • The procurement of PPA in the chemical industry often requires evaluation of melt flow rate (MFR) and hydrolysis stability, and there are significant differences in the tolerance of these two parameters among different injection molding processes.

Knowledge Base

Q

The automotive turbocharger pipeline usually uses * * 50% fiberglass reinforced PPA * *, which has a temperature resistance of * * 230 (oil environment) * * and has been successfully applied to the mass production project of * * BYD supplier * *. The PPA material we provide has undergone * * cold and hot alternating cycle testing (-40~210/1000 cycles) * * to ensure that it meets the extreme requirements

Q

PPA resin, also known as polyphthalamide, is a polymer material with excellent properties. Its functions and applications are mainly reflected in the following aspects: Excellent physical properties: PPA resin has extraordinary toughness and hardness, which are minimally affected by humidity. This enables PPA resin to maintain stable performance in various environments

Q

PPA stands for Power Purchase Agreement, which is a type of contract in the energy market. PPA is a long-term agreement signed between power purchasers (large enterprises, government agencies, etc.) and power suppliers (power plants, solar photovoltaic plants, wind power plants, etc.) for the purchase of electricity

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