Updated Sep 19, 2026 · Public platform & industry data

Sep 19, 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: Shanghai Oushuo Plastic Co., Ltd, Dongguan Shenghao Plastic Raw Materials Co., Ltd, Shanghai Xinzao Industrial Co., Ltd, Shanghai Juyifa Engineering Plastics Co., Ltd, Shanghai Qincai Trading Co., Ltd, Shanghai Anping International Trade Co., Ltd, Dongguan Zhangmu Head Material Feng Plastic Sales Company, Guangzhou Jiushun New Materials Co., Ltd, Dongguan Zhangmutou Yutao Plastic Raw Material Business Department, Xinhongshou Plasticization (Suzhou) 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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Shanghai Oushuo Plastic Co., Ltd
Overall Score4.9 / 5
Est. Date2019-05-05
Registered Capital1000K CNY

Shanghai Oushuo Plastic Co., Ltd., registered at Room 368, Section 302, No. 211 Fute North Road, China (Shanghai) Pilot Free Trade Zone, registered with the Market Supervision and Administration Bureau of the Pilot Free Trade Zone, with Liu Qian as the legal representative. Its business scope includes general items: sales of plastic products; Import and export of goods; Technology import and export; Import and export agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Independent display (special) project: sales of rubber products; Wholesale of hardware products; Retail of hardware products; Sales of wind and electric tools; Sales of office supplies; Wholesale of sports goods and equipment; Sales of daily necessities; Sales of daily necessities; Sales of second-hand daily necessities; Sales of household appliance spare parts; Sales of mechanical and electrical equipment; Wholesale of automotive spare parts; Retail of automotive spare parts; Sales of mechanical parts and components; Sales of packaging materials and products; Electronic product sales; Sales of high-performance sealing materials; Sales of intelligent power transmission and distribution and control equipment; Sales of capacitors and their supporting equipment; Retail of sports goods and equipment.. Core products: Ppa, Pp Saudi Arabia, Pps Japanese Ink

Top 2
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Dongguan Shenghao Plastic Raw Materials Co., Ltd
Overall Score4.8 / 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, Liquid Rubber, Engineering Plastic

Top 3
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Shanghai Xinzao Industrial Co., Ltd
Overall Score4.8 / 5
Est. Date2018-06-12
Registered Capital1000K CNY

Shanghai Xinzao Industrial Co., Ltd. is registered at Room 223, 2nd Floor, Building 3, No. 69 Huafang Road, Qingpu District, Shanghai. The registration authority is the Qingpu District Market Supervision Administration, and the legal representative is Mo Zong. The company's business scope includes the sale of chemical products and raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), plastic products, mechanical equipment, import of goods and technology, cultural and artistic exchange planning and consulting, corporate image planning, marketing planning, conference services, exhibition and display services, artistic creation and performance, stage construction, wedding etiquette services, technical consulting and technical services in the field of plastic technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Ppa, Pc,

TOP4
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, Basf Shanghai, Lg Korea

TOP5
Shanghai Qincai Trading Co., Ltd
Overall Score4.7 / 5
Est. Date2019-05-13
Registered Capital1000K CNY

Shanghai Qincai Trading Co., Ltd., with its registered address at Room 9112-5, Building 9, Lane 95, Jianghai South Road, Nanqiao Town, Fengxian District, Shanghai, is registered with the Fengxian District Market Supervision and Administration Bureau. The legal representative is Hu Liqi, and the business scope includes wholesale and retail of rubber products, plastic products, chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, civilian explosives, and precursor chemicals). Projects that require approval according to law can only carry out business activities after being approved by relevant departments. Core products: Ppa, Abs, Pom

TOP6
Shanghai Anping International Trade Co., Ltd
Overall Score4.6 / 5
Est. Date2021-04-13
Registered Capital5000K CNY

Shanghai Anping International Trade Co., Ltd., with its registered address at Building 8, No. 251 Liantang Road, Xinghuo Development Zone, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District and represented by Li Hongping as its legal representative. 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 issued by relevant departments) General projects: information consulting services (excluding licensed information consulting services); Sales of needle textiles and raw materials; Sales of mechanical equipment; Sales of instruments and meters; Furniture sales; Retail of sports goods and equipment; Sales of rubber products; Wholesale of sports goods and equipment; Sales of household appliances; Sales of sanitary ware; Sales of office supplies; Leather sales; Sales of leather products; Wholesale of arts and crafts and collectibles (excluding ivory and its products); Sales of plastic products; Gift and flower sales; Toy sales; Sales of daily necessities; Sales of Class I medical devices; Wholesale of cosmetics; Wholesale of edible agricultural products; Wholesale of pet food and supplies; Sales of chemical products (excluding licensed chemical products); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Development of artificial intelligence application software; Internet sales (except for the sale of goods that need to be licensed); Conference and exhibition services (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, Electric Wires, Shaber Basic Pc/Abs

TOP7
Dongguan Zhangmu Head Material Feng Plastic Sales Company
Overall Score4.6 / 5
Est. Date2023-09-22
Registered Capital-

Dongguan Zhangmutou Liangfeng Plastic Sales Co., Ltd., with its registered address at Room 101, No. 5, Lane 3, Baiguodong New City Street, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Zeng Kai, and its business scope includes general projects such as 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: Ppa, Pmma, Lcp

TOP8
Guangzhou Jiushun New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2021-09-24
Registered Capital1000K CNY

Guangzhou Jiushun New Materials Co., Ltd., registered at Room 709, No. 4 Zhudian Road (Huahui Commercial Plaza), Nansha District, Guangzhou (office only) (multiple photos for one address), registered with the Market Supervision Administration of Nansha District, Guangzhou, with Xia Lei as the legal representative. Its business scope includes the sale of plastic products; Sales of rubber products; Leather sales; Sales of engineering plastics and synthetic resins; Sales of leather products; Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment; Wholesale of hardware products; Sales of glass fiber reinforced plastic products; Sales of specialized equipment for plastic processing; Retail of hardware products; Manufacturing of glass fiber reinforced plastic products; Research and development of new material technology; Manufacturing of specialized equipment for plastic processing; Manufacturing of plastic products; Needle textile sales; Sales of lime and gypsum; Sales of wooden containers; Sales of automotive decorative products;;. Core products: Ppa, Pfa, Pvdf

TOP9
Dongguan Zhangmutou Yutao Plastic Raw Material Business Department
Overall Score4.5 / 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, Pom, Pc

TOP10
Xinhongshou Plasticization (Suzhou) Co., Ltd
Overall Score4.5 / 5
Est. Date2020-12-03
Registered Capital5000K CNY

Xinhongshou Plasticization (Suzhou) Co., Ltd., registered at Room 201, Zone 11, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City, registered with the Kunshan Administrative Approval Bureau, with Liu Chao as the legal representative. 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 results) General project: sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Wholesale of hardware products; Sales of mechanical equipment; Sales of metal products; Sales of instruments and meters; 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, Lg Korea, Korean Engineering

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Oushuo Plastic Co., Ltd2019-05-05Ppa, Pp Saudi Arabia, Pps Japanese Ink1000K CNYNot Supported
Dongguan Shenghao Plastic Raw Materials Co., Ltd2015-05-04Ppa, Liquid Rubber, Engineering Plastic500K CNYSupported
Shanghai Xinzao Industrial Co., Ltd2018-06-12Ppa, Pc, 1000K CNYSupported
Shanghai Juyifa Engineering Plastics Co., Ltd2023-02-07Ppa, Basf Shanghai, Lg Korea1000K CNYNot Supported
Shanghai Qincai Trading Co., Ltd2019-05-13Ppa, Abs, Pom1000K CNYNot Supported
Shanghai Anping International Trade Co., Ltd2021-04-13Ppa, Electric Wires, Shaber Basic Pc/Abs5000K CNYNot Supported
Dongguan Zhangmu Head Material Feng Plastic Sales Company2023-09-22Ppa, Pmma, Lcp-Not Supported
Guangzhou Jiushun New Materials Co., Ltd2021-09-24Ppa, Pfa, Pvdf1000K CNYNot Supported
Dongguan Zhangmutou Yutao Plastic Raw Material Business Department2010-07-13Ppa, Pom, Pc-Not Supported
Xinhongshou Plasticization (Suzhou) Co., Ltd2020-12-03Ppa, Lg Korea, Korean Engineering5000K CNYSupported

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

This article analyzes the characteristics of PPA materials and the key points for selecting hole openers, from material matching, blade design to operation skills, helping you avoid common problems such as cracking and burrs, and easily solve PPA processing problems.

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