Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Ppa Manufacturers in China Guangdong

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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 Guangdong for 2026 are: Shenzhen Xinfu Plastic Co., Ltd, Dongguan Changping Chenfeng Plastic Raw Material Business Department (Individual Industrial and Commercial Household), Dongguan Hongyu Plastic Co., Ltd, Shanghai Yuanfeng Plastics Technology Co., Ltd, Shenzhen Xinqiyi Technology Co., Ltd, Dongguan Hualixing Plastic Raw Materials Co., Ltd, Dongguan Yushuo New Material Technology Co., Ltd, Guangdong Chuanheng New Material Technology Co., Ltd, Shanghai Yuanfeng Plastics Technology Co., Ltd, Shenzhen Jiuzhou Industrial Products 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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GuangdongGuangdong
Top 1
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Shenzhen Xinfu Plastic Co., Ltd
Overall Score4.9 / 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 2
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Dongguan Changping Chenfeng Plastic Raw Material Business Department (Individual Industrial and Commercial Household)
Overall Score4.8 / 5
Est. Date2024-05-15
Registered Capital-

Dongguan Changping Chenfeng Plastic Raw Material Business Department (Individual Industrial and Commercial Household), registered address at Room 211, No. 763, Shuwen Street, Changping Town, Dongguan City, Guangdong Province, registered with the Dongguan Market Supervision Administration, with Luo Xiaofeng as the legal representative. Its business scope includes general projects: sales of plastic products; Sales of synthetic materials; Sales of engineering plastics and synthetic resins; Sales of new catalytic materials and additives; Sales of new organic active materials; Sales of metal products; Electronic product sales; Import and export of goods. (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, Pps, Pbt

Top 3
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Dongguan Hongyu Plastic Co., Ltd
Overall Score4.8 / 5
Est. Date2017-03-27
Registered Capital1600K CNY

Dongguan Hongyu Plastic Co., Ltd. is registered at Room 188, No.1 Plastic Road, Zhangmutou Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Lv Aiming. Its business scope includes the sale of plastic raw materials, plastic additives, plastic pigments, plastic products, silicone raw materials, hardware and electrical equipment, electronic products and accessories, and other chemical products (excluding hazardous chemicals). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ppa, Pa46, Pa6t, Pa9t, Ppa - High Temperature Nylon, Eva - Elastomer

TOP4
Shanghai Yuanfeng Plastics Technology Co., Ltd
Overall Score4.7 / 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, Basel, Germany, Shandong Luxi Chemical

TOP5
Shenzhen Xinqiyi Technology Co., Ltd
Overall Score4.7 / 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

TOP6
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

TOP7
Dongguan Yushuo New Material Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-03-30
Registered Capital3000K CNY

Dongguan Yushuo New Material Technology Co., Ltd., registered at No. 98, Shuhua Street, Changping Town, Dongguan City, Guangdong Province, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Zhong Minfang, is engaged in the sales of high-performance film materials, plastic raw materials, plastic additives, plastic products, molds, electronic products, hardware products, and chemical products (excluding hazardous chemicals); Research and development, sales: polymer materials, conductive plastics, anti-static plastics, rubber materials; 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, Enhance Pa6 Fiberglass Anti-Static Material, Pps Engineering Plastic Fiberglass Series

TOP8
Guangdong Chuanheng New Material Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-05-25
Registered Capital5000K CNY

Guangdong Chuanheng New Material Technology Co., Ltd., registered at Xiantang Town Industrial Park, Dongyuan County, Heyuan City, Guangdong Province, with the registration authority of Dongyuan County Market Supervision Administration and legal representative He Zhirong, operates in general projects including plastic product manufacturing; Manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of engineering plastics and synthetic resins; Sales of plastic products; Sales of specialized chemical products (excluding hazardous chemicals); Sales of engineering plastics and synthetic resins; Sales of chemical products (excluding licensed chemical products). Licensed project: Import and export of goods.. Core products: Ppa, Calcium Carbonate Masterbatch, Black Filled Masterbatch

TOP9
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

TOP10
Shenzhen Jiuzhou Industrial Products Co., Ltd
Overall Score4.5 / 5
Est. Date2016-03-07
Registered Capital1000K CNY

Shenzhen Jiuzhou Industrial Products Co., Ltd., registered at 1010, 10th floor, Building 2, Jianyun Valley, No. 8 Xinwang Road, Xinsheng Community, Longgang Street, Longgang District, Shenzhen, with Longhua Bureau as the registration authority and Liu Zhang as the legal representative. Its business scope includes general business projects such as mechanical equipment sales; Sales of mechanical and electrical equipment; Sales of lighting fixtures; Sales of semiconductor lighting devices; Sales of electronic measuring instruments; Sales of experimental analytical instruments; Sales of electrical equipment; Sales of metal tools; Sales of wind and electric tools; Outdoor product sales; Sales of painting equipment; Sales of intelligent material handling equipment; Sales of material handling equipment; Sales of security equipment; Sales of labor protection equipment; Sales of special labor protection equipment; Sales of metal products; Sales of office supplies; Sales of metal cutting and welding equipment; Sales of pumps and vacuum equipment; Sales of household appliances; Sales of refrigeration and air conditioning equipment; Sales of fans and blowers; Sales of chemical products (excluding licensed chemical products); Sales of metal materials; Sales of building materials; Battery sales; Sales of coatings (excluding hazardous chemicals); Needle textile sales; Sales of insecticides for hygiene purposes; Fertilizer sales; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of daily necessities; Sales of diving rescue equipment; Wholesale of automotive spare parts; Retail of automotive spare parts; Sales of firefighting equipment; Sales of electrical signal equipment devices; Sales of plastic products; Sales of rubber products; Sales of off-road leisure vehicles and spare parts; Wholesale of bicycles and spare parts; Retail of bicycles and spare parts; Sales of coal and its products; Furniture sales; Disinfectant sales (excluding hazardous chemicals); Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Wholesale of hardware products; Retail of hardware products; Sales of petroleum products (excluding hazardous chemicals); Sales of lubricating oil; Sales of Class I medical devices; Passenger ticketing agent; Advertising design and agency; Advertising production; Advertising release; Sales agent; Industrial design services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Enterprise management consulting; Information consulting services (excluding licensed information consulting services); Information technology consulting services; Rental services (excluding licensed rental services); General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Non residential real estate leasing; Internet sales (except for the sale of goods that need to be licensed); Domestic trade agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) The licensed business projects are: automobile sales; Sales of Class II medical devices; Import and export of goods; Technology import and export; Third class medical device operation; The second type of value-added telecommunications services; Food sales; Internet sales of food; Alcohol business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Ppa, Ultraviolet, Specialized Mechanical Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Xinfu Plastic Co., Ltd2015-10-22Ppa, Pa612, Pa6101000K CNYNot Supported
Dongguan Changping Chenfeng Plastic Raw Material Business Department (Individual Industrial and Commercial Household)2024-05-15Ppa, Pps, Pbt-Not Supported
Dongguan Hongyu Plastic Co., Ltd2017-03-27Ppa, Pa46, Pa6t, Pa9t, Ppa - High Temperature Nylon, Eva - Elastomer1600K CNYNot Supported
Shanghai Yuanfeng Plastics Technology Co., Ltd2018-05-04Ppa, Basel, Germany, Shandong Luxi Chemical5000K 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
Dongguan Yushuo New Material Technology Co., Ltd2018-03-30Ppa, Enhance Pa6 Fiberglass Anti-Static Material, Pps Engineering Plastic Fiberglass Series3000K CNYNot Supported
Guangdong Chuanheng New Material Technology Co., Ltd2021-05-25Ppa, Calcium Carbonate Masterbatch, Black Filled Masterbatch5000K CNYNot Supported
Shanghai Yuanfeng Plastics Technology Co., Ltd2018-05-04Ppa, Pa66 Solvay, Dongguan Juzhengyuan5000K CNYNot Supported
Shenzhen Jiuzhou Industrial Products Co., Ltd2016-03-07Ppa, Ultraviolet, Specialized Mechanical Equipment1000K 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