Updated Aug 12, 2026 · Public platform & industry data

Aug 12, 2026 Updated

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2026 Top 10 Ppa Manufacturers in China Shanghai

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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 Shanghai for 2026 are: Shanghai Mingxiang International Trade Co., Ltd, Ningbo Huangxuan Plastic Technology Co., Ltd, Dongguan Xinchengda Plastic Co., Ltd, Shanghai Bangxi Trading Co., Ltd, Shanghai Bangsu New Materials Co., Ltd, Shanghai Xinchengfa Plasticization Co., Ltd, Shanghai Liangrun International Trade Co., Ltd, Shanghai Wangshuda New Material Technology Co., Ltd, Shanghai Hongshunjiang New Materials Co., Ltd, Shanghai Huanyang Chemical 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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ShanghaiShanghai
Top 1
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Shanghai Mingxiang International Trade Co., Ltd
Overall Score4.9 / 5
Est. Date2020-12-21
Registered Capital10000K CNY

Shanghai Mingxiang International Trade 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 Liao Rihong as its legal representative. Its business scope includes licensed projects such as technology import and export; Import and export of goods (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: domestic trade agency; 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: Ppa, Low Temperature Ductility Pc Alloy Material, Eva

Top 2
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Ningbo Huangxuan Plastic Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2019-06-05
Registered Capital12880K CNY

Ningbo Huangxuan Plastic Technology Co., Ltd., registered at Room 335, Building 1, China Plastic City International Business Center, Yuyao City, Zhejiang Province (self declared), with the registration authority of Yuyao Market Supervision Administration and the legal representative of Mo Daifa. Its business scope includes research and development, wholesale, and retail of plastic raw materials, plastic pigments, color masterbatch, color powder, and engineering plastics, as well as wholesale and retail of chemical raw materials and products (excluding hazardous chemicals), textile raw materials, plastic products, rubber products, metal materials, automotive parts, hardware and electrical equipment; Import and export of self operated and agency goods and technology, except for goods and technology restricted or prohibited by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ppa, Lihua Yiwei Yuan, Thai Petrochemicals

Top 3
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Dongguan Xinchengda Plastic Co., Ltd
Overall Score4.8 / 5
Est. Date2019-12-02
Registered Capital1000K CNY

Dongguan Xinchengda Plastic Co., Ltd., with its registered address at Room 128, Building 10, No. 75 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Pan Yaling, and the business scope includes the sale of plastic raw materials, plastic products, silicone products, plastic accessories, electronic products, and hardware products; 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

TOP4
Shanghai Bangxi Trading Co., Ltd
Overall Score4.7 / 5
Est. Date2013-09-18
Registered Capital1000K CNY

Shanghai Bangxi Trading Co., Ltd., with its registered address at Room 908, No. 28 Moyu Road, Anting Town, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dai Shulong, and its business scope includes the sales of chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), rubber and plastic products, mechanical equipment, metal products, hardware tools, electronic products, and ceramic products. It engages in 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: Ppa, Sebs Plastic Raw Materials, Pmma Plastic Raw Material

TOP5
Shanghai Bangsu New Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2020-05-14
Registered Capital500K CNY

Shanghai Bangsu New Materials Co., Ltd., with its registered address at 1-2 floors, No. 7, Lane 1088, Mingcheng Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Chen Xiaobo, and its business scope includes general projects such as the sales of ecological environment materials; Sales of plastic products; Sales of rubber products; Sales of engineering plastics and synthetic resins; Wholesale of hardware products; Retail of hardware products; Sales of electrical equipment; Wholesale of stationery supplies; Retail of stationery supplies; Sales of Class I medical devices; Sales of office equipment; Wholesale of sports goods and equipment; Retail of sports goods and equipment; Needle textile sales; Sales of daily masks (non-medical); Sales of industrial textile products; Information consulting services (excluding licensed information consulting services); Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Ppa, Santoprene , Pom

TOP6
Shanghai Xinchengfa Plasticization Co., Ltd
Overall Score4.6 / 5
Est. Date2025-03-17
Registered Capital1000K CNY

Shanghai Xinchengfa Plasticization Co., Ltd., located at Building 5, No. 936 Guoshun Road, Nanqiao Town, Fengxian District, Shanghai, was established on March 17, 2025. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Zeng Xiaoyun. Core products: Ppa

TOP7
Shanghai Liangrun International Trade Co., Ltd
Overall Score4.6 / 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: Ppa, Shield, Polypropylene Plastic

TOP8
Shanghai Wangshuda New Material Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-03-23
Registered Capital5000K CNY

Shanghai Wangshuda New Material Technology 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. The legal representative is Liu Junlong, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of leather products; Sales of daily necessities; Sales of engineering plastics and synthetic resins; Internet sales (except for sales of goods that require a license). (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, Pc/Abs, Pa66

TOP9
Shanghai Hongshunjiang New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2024-03-05
Registered Capital2000K CNY

Shanghai Hongshunjiang New Materials 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. The legal representative is Tang Huaying, and the business scope includes general projects: new material technology promotion services; Sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of leather products; Sales of daily necessities; Sales of engineering plastics and synthetic resins; Internet sales (except for sales of goods that require a license). (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, Pbt, Black Granular Material

TOP10
Shanghai Huanyang Chemical Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-03-05
Registered Capital2000K CNY

Shanghai Huanyang Chemical Technology Co., Ltd. is registered at Room 205, Building 1, No. 6 Jianshe River Road, Maogang Town, Songjiang District, Shanghai. The registration authority is the Songjiang District Market Supervision Administration, and the legal representative is Qian Jinxuan. The company's business scope includes engaging in technology development, technology transfer, technology consulting, and technical services in the field of chemical technology, sales of chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building materials, rubber and plastic products, general labor protection supplies, cleaning supplies, lubricants, mechanical and electrical equipment, mechanical equipment, electronic products, environmental protection equipment, ventilation equipment, and automotive parts. The company also engages in the import of goods and technology, as well as warehousing services (excluding hazardous chemicals). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Ppa, Fixed Composite Self Feeding Rod, Colorless Toughened Instant Drying Adhesive

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Mingxiang International Trade Co., Ltd2020-12-21Ppa, Low Temperature Ductility Pc Alloy Material, Eva10000K CNYNot Supported
Ningbo Huangxuan Plastic Technology Co., Ltd2019-06-05Ppa, Lihua Yiwei Yuan, Thai Petrochemicals12880K CNYSupported
Dongguan Xinchengda Plastic Co., Ltd2019-12-02Ppa1000K CNYNot Supported
Shanghai Bangxi Trading Co., Ltd2013-09-18Ppa, Sebs Plastic Raw Materials, Pmma Plastic Raw Material1000K CNYNot Supported
Shanghai Bangsu New Materials Co., Ltd2020-05-14Ppa, Santoprene , Pom500K CNYNot Supported
Shanghai Xinchengfa Plasticization Co., Ltd2025-03-17Ppa1000K CNYNot Supported
Shanghai Liangrun International Trade Co., Ltd2014-06-16Ppa, Shield, Polypropylene Plastic1000K CNYNot Supported
Shanghai Wangshuda New Material Technology Co., Ltd2022-03-23Ppa, Pc/Abs, Pa665000K CNYNot Supported
Shanghai Hongshunjiang New Materials Co., Ltd2024-03-05Ppa, Pbt, Black Granular Material2000K CNYNot Supported
Shanghai Huanyang Chemical Technology Co., Ltd2018-03-05Ppa, Fixed Composite Self Feeding Rod, Colorless Toughened Instant Drying Adhesive2000K 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 (Polyethylene Terephthalate) is a high-performance engineering plastic known for its excellent mechanical properties, thermal stability, and chemical stability. PPA materials are widely used in the automotive, aerospace, electronics, and electrical industries, as well as in other applications that require high heat resistance and chemical corrosion resistance. Next, let me introduce what PPA material is.

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