Updated Sep 2, 2026 · Public platform & industry data

Sep 2, 2026 Updated

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2026 Top 10 Ppo Manufacturers in China Jiangsu

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

The top 10 Ppo manufacturers in Jiangsu for 2026 are: Suzhou Yilianbang Plastic Technology Co., Ltd, Suzhou Yuchenlong Engineering Plastics Co., Ltd, Jiangsu Xingyou Sheng Plastic Co., Ltd, Suzhou Laurenvis Plasticization Co., Ltd, Suzhou Shunwangjia International Trade Co., Ltd, Suzhou Yitianli Plastic Co., Ltd, Suzhou Xinshengwang Plasticization Co., Ltd, Suzhou Xindezhi New Materials Co., Ltd, Jiangsu Dingchengxin Engineering Plastic Co., Ltd, Suzhou Hongmingyang Plasticization 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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Suzhou Yilianbang Plastic Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2023-12-11
Registered Capital1000K CNY

Suzhou Yilianbang Plastic Technology Co., Ltd., registered at Room 106, 206, Building 8-6, No. 2 Xingang Middle Road, Fuqiao Town, Taicang City, Suzhou City, Jiangsu Province, registered with Taicang Data Bureau, with Zhao Yuanqiu as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals) (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: Ppo, German Covestro (Bayer), Seranis (Formerly Dupont)

Top 2
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Suzhou Yuchenlong Engineering Plastics Co., Ltd
Overall Score4.7 / 5
Est. Date2016-01-25
Registered Capital1000K CNY

Suzhou Yuchenlong Engineering Plastics Co., Ltd. is registered at No. 06, Building 7-8, No. 2 Xingang Middle Road, Fuqiao Town, Taicang City. The registration authority is Taicang Data Bureau, and the legal representative is Deng Changgeng. Its business scope includes the distribution of plastic products and raw materials, chemical products and raw materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ppo, Other Engineering Plastics, Pps Polyphenylene Sulfide

Top 3
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Jiangsu Xingyou Sheng Plastic Co., Ltd
Overall Score4.7 / 5
Est. Date2017-05-22
Registered Capital10000K CNY

Jiangsu Xingyou Sheng Plastic Co., Ltd., registered at Room 65, Building 4, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City, registered with the Kunshan Administrative Approval Bureau, with Li Sanya as the legal representative. Its business scope includes the sales of plastic raw materials, plastic products, rubber raw materials, rubber products, chemical raw materials and products (excluding dangerous goods), and hardware products; 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). Core products: Ppo, Abs Ningbo Taihua, Ppt30s

TOP4
Suzhou Laurenvis Plasticization Co., Ltd
Overall Score4.6 / 5
Est. Date2014-09-29
Registered Capital5000K CNY

Suzhou Laurenvis Plasticization Co., Ltd., with its registered address at No. 8, F Zone, Building 6, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City, is registered with Kunshan Data Bureau and represented by Hu Zhen as the legal representative. Its business scope includes the sale of plastic raw materials, plastic products, plastic additives, plastic pigments, plastic colorants, hardware and electrical components, as well as self operated and agency import and export business of various commodities and technologies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ppo, Japan Nantong Baoli Pom, Japan Thailand Ube Pa6

TOP5
Suzhou Shunwangjia International Trade Co., Ltd
Overall Score4.6 / 5
Est. Date2023-02-17
Registered Capital2000K CNY

Suzhou Shunwangjia International Trade Co., Ltd., registered at Room 403, Building M, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City, registered with Kunshan Data Bureau, with Wu Xianlong as the legal representative. Its business scope includes general projects: sales of plastic products; Sales of rubber products; Import and export of goods; Technology import and export; Sales of engineering plastics and synthetic resins (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: Ppo, Pbt Dupont Usa, Pryman

TOP6
Suzhou Yitianli Plastic Co., Ltd
Overall Score4.5 / 5
Est. Date2017-01-20
Registered Capital1000K CNY

Suzhou Yitianli Plastic Co., Ltd., with its registered address at No. 22, Zone D, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by Kang Haizhen. Its business scope includes wholesale and retail of plastic raw materials; Sales of hardware and electronics; 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). Core products: Ppo, Abs, Pei

TOP7
Suzhou Xinshengwang Plasticization Co., Ltd
Overall Score4.5 / 5
Est. Date2024-06-18
Registered Capital1000K CNY

Suzhou Xinshengwang Plasticization Co., Ltd., with its registered address at Room 30, Building 4, Shitailong Mold City, Lujia Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by He Xiangming. 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, conducting business activities independently based on the business license in accordance with the law). Core products: Ppo, Lotte Chemical J From South Korea, Japanese Emperor

TOP8
Suzhou Xindezhi New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2021-11-24
Registered Capital1000K CNY

Suzhou Xindezhi New Materials Co., Ltd., with its registered address at Room 102, Building 3, No. 9 Dongcheng Avenue, Kunshan Development Zone, registered with the Kunshan Administrative Approval Bureau, and represented by Hu Xiaolian as its legal representative. Its business scope includes general projects such as new material technology promotion services; Sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); 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: Ppo, Poe, Pc/Abs

TOP9
Jiangsu Dingchengxin Engineering Plastic Co., Ltd
Overall Score4.3 / 5
Est. Date2021-03-12
Registered Capital10000K CNY

Jiangsu Dingchengxin Engineering Plastics Co., Ltd., with its registered address at Room 811, Building 2, Sun Moon Star City International Business Center, Kunshan Development Zone, registered with the Kunshan Administrative Approval Bureau and represented by He Hang as its legal representative. Its business scope includes general projects such as sales of engineering plastics and synthetic resins; Sales of synthetic materials; Sales of plastic products; Sales of rubber products; Sales of metal materials; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Wholesale of hardware products; Mold 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: Ppo, Pa66 Langsheng, Germany, Coc Japan Ruion

TOP10
Suzhou Hongmingyang Plasticization Co., Ltd
Overall Score4.3 / 5
Est. Date2024-03-01
Registered Capital1000K CNY

Suzhou Hongmingyang Plasticization Co., Ltd., registered at Room 30, Building 4, Shitailong Mold City, Lujia Town, Kunshan City, registered with the Kunshan Administrative Approval Bureau, with Liu Changping as the legal representative. Its business scope includes general projects: 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, conducting business activities independently based on the business license in accordance with the law). Core products: Ppo, Hdpe,

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Suzhou Yilianbang Plastic Technology Co., Ltd2023-12-11Ppo, German Covestro (Bayer), Seranis (Formerly Dupont)1000K CNYNot Supported
Suzhou Yuchenlong Engineering Plastics Co., Ltd2016-01-25Ppo, Other Engineering Plastics, Pps Polyphenylene Sulfide1000K CNYNot Supported
Jiangsu Xingyou Sheng Plastic Co., Ltd2017-05-22Ppo, Abs Ningbo Taihua, Ppt30s10000K CNYNot Supported
Suzhou Laurenvis Plasticization Co., Ltd2014-09-29Ppo, Japan Nantong Baoli Pom, Japan Thailand Ube Pa65000K CNYNot Supported
Suzhou Shunwangjia International Trade Co., Ltd2023-02-17Ppo, Pbt Dupont Usa, Pryman2000K CNYSupported
Suzhou Yitianli Plastic Co., Ltd2017-01-20Ppo, Abs, Pei1000K CNYSupported
Suzhou Xinshengwang Plasticization Co., Ltd2024-06-18Ppo, Lotte Chemical J From South Korea, Japanese Emperor1000K CNYNot Supported
Suzhou Xindezhi New Materials Co., Ltd2021-11-24Ppo, Poe, Pc/Abs1000K CNYNot Supported
Jiangsu Dingchengxin Engineering Plastic Co., Ltd2021-03-12Ppo, Pa66 Langsheng, Germany, Coc Japan Ruion10000K CNYNot Supported
Suzhou Hongmingyang Plasticization Co., Ltd2024-03-01Ppo, Hdpe, 1000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of PPO, it is recommended to prioritize confirming key parameters such as the melt index and hot deformation temperature of the material, which directly affect the applicability of the injection molding process.
  • PPO is commonly used in the field of electronics and electrical engineering to manufacture high-temperature resistant socket housings, while in the automotive industry it is mostly used for fluid conveying components. When purchasing, the specifications need to be adjusted according to the application scenario.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • As PPO resin is sensitive to ultraviolet rays, if it is used for outdoor equipment parts procurement, it is necessary to pay extra attention to the anti-aging modification technical scheme provided by the supplier.
  • PPO products from different manufacturers have differences in dielectric constant and flame retardant rating. It is recommended to compare the technical parameters of multiple manufacturers before making purchasing decisions.

Knowledge Base

Q

PPO is a high-performance thermoplastic engineering plastic widely used in fields such as electronics and electrical engineering, automotive manufacturing, and home appliances. When choosing PPO, its heat resistance, electrical insulation, dimensional stability, and mechanical strength should be considered. According to application requirements, modified materials such as PPO/PS or PPO/HIPS can be selected, and comprehensive evaluation should be conducted based on factors such as processing methods and environmental requirements to ensure that material properties match the usage conditions.

Q

PPO (PPE) plastics can be classified into impact modified, UV resistant, and low warpage properties in industrial applications. The raw material specifications for mineral filler PPO (PPE) include: PPO (PPE) GenericGenericPPE+PS+Nylon Mineral filler: mineral filler.

Q

PPO is an abbreviation for Polyphenylene Oxide, also known as PPE (Polyphenylene ether) or polyphenylene oxide in Chinese. It is a high-performance thermoplastic engineering plastic with excellent physical and mechanical properties

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