Updated Sep 7, 2026 · Public platform & industry data

Sep 7, 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 Aoya Plastic Raw Materials Co., Ltd, Shenzhen Xinfu Plastic Co., Ltd, Dongguan Zhangmutou Yutao Plastic Raw Material Business Department, Shanghai Yichu Petrochemical Co., Ltd, Suzhou Zhihuiying New Material Technology Co., Ltd, Shenzhen Xinqiyi Technology Co., Ltd, Dongguan Hualixing Plastic Raw Materials Co., Ltd, Hubei Biaoyue Biotechnology Development Co., Ltd, Kunshan Juti Engineering Plastic Co., Ltd, Shanghai Yuanfeng Plastics Technology 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 Aoya Plastic Raw Materials Co., Ltd

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

Overall Score4.9 / 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: Ppa

Top 2
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Shenzhen Xinfu Plastic Co., Ltd
Overall Score4.8 / 5
Est. Date2015-10-22
Registered Capital1000K CNY

Shenzhen Xinfu Plastic Co., Ltd., with its registered address at 3A-113, Phase II, South China International Leather and Leather Raw Materials Logistics Zone, No.1 South China Avenue, Hehua Community, Pinghu Street, Longgang District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Maofu. Its business scope includes the purchase and sale of plastic raw materials, plastic products, chemical products (excluding flammable, explosive, and hazardous chemicals), and hardware and electronic products; Domestic trade; Import and export of goods and technology^. Core products: Ppa, Pa612, Pa610

Top 3
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Dongguan Zhangmutou Yutao Plastic Raw Material Business Department
Overall Score4.8 / 5
Est. Date2010-07-13
Registered Capital-

Dongguan Zhangmutou Yutao Plastic Raw Material Business Department, registered address at Shop C, No. 5 Xincheng Street, Baiguodong Village, Zhangmutou Town, Dongguan City, registered with the Dongguan Market Supervision Administration, with Yang Haiguo as the legal representative. Its business scope includes the sale of plastic raw materials (excluding hazardous chemicals).. Core products: Ppa, Ppa, Pom

TOP4
Shanghai Yichu Petrochemical Co., Ltd
Overall Score4.7 / 5
Est. Date2018-02-23
Registered Capital1000K CNY

Shanghai Yichu Petrochemical Co., Ltd. is registered at Room 2881, No. 1338-1 Huancheng South Road, Nanqiao Town, Fengxian District, Shanghai. The registration authority is the Market Supervision Bureau of Fengxian District, and the legal representative is Zhou Huayun. Its business scope includes wholesale and retail of chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, civilian explosives, and precursor chemicals), plastic products, and rubber products. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Ppa, Connector, Engineering Plastic

TOP5
Suzhou Zhihuiying New Material Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2015-08-25
Registered Capital5000K CNY

Suzhou Zhihuiying New Material Technology Co., Ltd., with its registered address at Room 202, Building F, No. 511 Yuanchuang Road, Huaqiao Town, Kunshan City, Suzhou City, is registered with Kunshan Data Bureau and represented by Ren Haosuo. Its business scope includes the sales of plastic raw materials, plastic products, rubber products, chemical raw materials and products (excluding dangerous goods), hardware products, and hardware tools; 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) General projects: New material technology promotion services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Ppa, Tpu, Abs

TOP6
Shenzhen Xinqiyi Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-06-15
Registered Capital1000K CNY

Shenzhen Xinqiyi Technology Co., Ltd., with its registered address at Room C, Block 12D, Huaqiang Plaza, No. 1019 Huaqiang North Road, Huahang Community, Huaqiang North Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Lin Dongna. Its business scope includes technical research and sales of electronic products; Sales of integrated circuits, communication equipment, photography equipment, smart homes, lighting products, hardware products, instruments and meters, security equipment, electronic components, and computer peripheral accessories; Research and sales of hardware and digital products; Sales of office supplies and consumables; Managing e-commerce; Domestic trade; Import and export of goods and technology. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation). Core products: Ppa, Deserializer/Deserializer, Power Module

TOP7
Dongguan Hualixing Plastic Raw Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2022-02-21
Registered Capital1000K CNY

Dongguan Hualixing Plastic Raw Materials Co., Ltd., with its registered address at Room 111, No. 102 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Huang Juan, and its business scope includes general projects such as sales of plastic products; Sales of synthetic materials; Sales of engineering plastics and synthetic resins; Sales of surface functional materials; Sales of new organic active materials; Sales of rubber products; 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, Pom, Eva

TOP8
Hubei Biaoyue Biotechnology Development Co., Ltd
Overall Score4.6 / 5
Est. Date2021-06-15
Registered Capital1000K CNY

Hubei Biaoyue Biotechnology Development Co., Ltd., with its registered address at 2/F, Unit 2, Building 3, No. 25 Jiangguang Avenue, Echeng District, Ezhou City, Hubei Province, is registered with the Market Supervision Administration of Echeng District. The legal representative is Liao Yi, and its business scope includes general projects such as research and development of biochemical product technology; Information technology consulting services; Sales of chemical products (excluding licensed chemical products); Sales of biobased materials; Sales of new catalytic materials and additives; Sales of specialized chemical products (excluding hazardous chemicals); Technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Ppa, Catalyst, Tert-Butyl Carbazate

TOP9
Kunshan Juti Engineering Plastic Co., Ltd

No. 20, Building K, Shitailong Mold City, Lujia Town

Overall Score4.5 / 5
Est. Date2013-10-31
Registered Capital990K CNY

Kunshan Juti Engineering Plastic Co., Ltd., located at No. 20, Building K, Shitailong Mold City, Lujia Town, was established on October 31, 2013. The registration authority is Kunshan Administrative Approval Bureau, and the legal representative is Tang Jinsu. Core products: Ppa

TOP10
Shanghai Yuanfeng Plastics Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-05-04
Registered Capital5000K CNY

Shanghai Yuanfeng Plasticization Technology Co., Ltd., with its registered address at 1st Floor, 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 Li Yulin, and its business scope includes technical consulting and services in the field of plasticization technology, sales of plastic raw materials, rubber products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), hardware and electrical equipment, mechanical equipment, and import of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Ppa, Pa66 Solvay, Dongguan Juzhengyuan

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Aoya Plastic Raw Materials Co., Ltd2016-01-28Ppa1000K CNYNot Supported
Shenzhen Xinfu Plastic Co., Ltd2015-10-22Ppa, Pa612, Pa6101000K CNYNot Supported
Dongguan Zhangmutou Yutao Plastic Raw Material Business Department2010-07-13Ppa, Ppa, Pom-Not Supported
Shanghai Yichu Petrochemical Co., Ltd2018-02-23Ppa, Connector, Engineering Plastic1000K CNYNot Supported
Suzhou Zhihuiying New Material Technology Co., Ltd2015-08-25Ppa, Tpu, Abs5000K CNYNot Supported
Shenzhen Xinqiyi Technology Co., Ltd2020-06-15Ppa, Deserializer/Deserializer, Power Module1000K CNYNot Supported
Dongguan Hualixing Plastic Raw Materials Co., Ltd2022-02-21Ppa, Pom, Eva1000K CNYNot Supported
Hubei Biaoyue Biotechnology Development Co., Ltd2021-06-15Ppa, Catalyst, Tert-Butyl Carbazate 1000K CNYNot Supported
Kunshan Juti Engineering Plastic Co., Ltd2013-10-31Ppa990K CNYNot Supported
Shanghai Yuanfeng Plastics Technology Co., Ltd2018-05-04Ppa, Pa66 Solvay, Dongguan Juzhengyuan5000K 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