Updated Aug 2, 2026 · Public platform & industry data

Aug 2, 2026 Updated

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2026 Top 10 Engineering Plastic Manufacturers in China Sichuan

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

The top 10 Engineering Plastic manufacturers in Sichuan for 2026 are: Qingdao Zhongxin Huamei Plastic Co., Ltd, Shabite Plastic Trading (Suzhou) Co., Ltd, Ningbo Huangxuan Plastic Technology Co., Ltd, Suzhou Mujie Plastic Technology Co., Ltd, Dongguan Xinchengda Plastic Co., Ltd, Shanghai Yuanfeng Plastics Technology Co., Ltd, Dongguan Jinqun Plasticization Co., Ltd, Shanghai Yuanfeng Plastics Technology Co., Ltd, Suzhou Wujuyuan Plasticization Co., Ltd, Shanghai Liangrun International Trade 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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SichuanSichuan
Top 1
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Qingdao Zhongxin Huamei Plastic Co., Ltd

5000 meters north of Xiaozhaizi Community, Chengyang Street, Chengyang District, Qingdao City, Shandong Province (north of Xichenghui Community Bridge)

Overall Score4.9 / 5
Est. Date1997-05-12
Registered Capital1650K USD

Qingdao Zhongxin Huamei Plastic Co., Ltd. is located 5000 meters north of Xiaozhaizi Community, Chengyang Street, Chengyang District, Qingdao City, Shandong Province (north of Xichenghui Community Bridge). It was established on May 12, 1997, and registered with the Market Supervision Administration of Chengyang District, Qingdao City. The legal representative is Yin Jiuchang. Core products: Engineering Plastic

Top 2
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Shabite Plastic Trading (Suzhou) Co., Ltd

No. 11, Building F, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City

Overall Score4.8 / 5
Est. Date2015-10-15
Registered Capital5000K CNY

Shabite Plastic Trading (Suzhou) Co., Ltd., located at No. 11, Building F, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City, was established on October 15, 2015. The registration authority is Kunshan Data Bureau, and the legal representative is He Bin. Core products: Engineering Plastic

Top 3
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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: Engineering Plastic, Lihua Yiwei Yuan, Thai Petrochemicals

TOP4
Suzhou Mujie Plastic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2024-12-16
Registered Capital3000K CNY

Suzhou Mujie Plastic Technology Co., Ltd., with its registered address at Room 1406, Building 2, Duhui Plaza, No. 5018 Xiaolin East Road, Zhoushi Town, Kunshan City, Jiangsu Province, is registered with Kunshan Data Bureau and represented by Luo Xueyin. Its business scope includes general projects such as sales of plastic products; Sales of rubber products; Sales of engineering plastics and synthetic resins; Sales of chemical products (excluding licensed chemical products); Import and export of goods; Technology import and export; 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: Engineering Plastic, Electronic Display, Pom

TOP5
Dongguan Xinchengda Plastic Co., Ltd
Overall Score4.7 / 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: Engineering Plastic, Malaysia Dongli, Li Changrong From Huizhou

TOP6
Shanghai Yuanfeng Plastics Technology Co., Ltd
Overall Score4.6 / 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: Engineering Plastic, Basel, Germany, Shandong Luxi Chemical

TOP7
Dongguan Jinqun Plasticization Co., Ltd
Overall Score4.6 / 5
Est. Date2018-04-13
Registered Capital1000K CNY

Dongguan Jinqun Plasticization Co., Ltd. is registered at No. 3133, Building 16, Dongshu 3rd Road, Taicheng Plastic Market, Renziyuan Village, Xiegang Town, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Mo Qunli. The business scope includes the sale of plastic raw materials, plastic rubber products, electronic products, hardware products (excluding electroplating), 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: Engineering Plastic, Cpe, Peek

TOP8
Shanghai Yuanfeng Plastics Technology Co., Ltd
Overall Score4.6 / 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: Engineering Plastic, Pa66 Solvay, Dongguan Juzhengyuan

TOP9
Suzhou Wujuyuan Plasticization Co., Ltd
Overall Score4.5 / 5
Est. Date2016-03-16
Registered Capital2000K CNY

Suzhou Wujuyuan Plasticization Co., Ltd., registered at Room 8, Building 5, No. 9 Dongcheng Avenue, Kunshan Development Zone, with the registration authority of Kunshan Administrative Approval Bureau and the legal representative He Xin, engages in the sales of plastic raw materials, plastic products, rubber and plastic products, chemical raw materials and products (excluding hazardous chemicals, precursor chemicals and monitoring chemicals), 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: Engineering Plastic, Pc/Abs, Long Glass Fiber, Long Carbon Fiber Reinforced Plastic

TOP10
Shanghai Liangrun International Trade Co., Ltd
Overall Score4.4 / 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: Engineering Plastic, Pa6, Pom

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Qingdao Zhongxin Huamei Plastic Co., Ltd1997-05-12Engineering Plastic1650K USDNot Supported
Shabite Plastic Trading (Suzhou) Co., Ltd2015-10-15Engineering Plastic5000K CNYNot Supported
Ningbo Huangxuan Plastic Technology Co., Ltd2019-06-05Engineering Plastic, Lihua Yiwei Yuan, Thai Petrochemicals12880K CNYSupported
Suzhou Mujie Plastic Technology Co., Ltd2024-12-16Engineering Plastic, Electronic Display, Pom3000K CNYSupported
Dongguan Xinchengda Plastic Co., Ltd2019-12-02Engineering Plastic, Malaysia Dongli, Li Changrong From Huizhou1000K CNYNot Supported
Shanghai Yuanfeng Plastics Technology Co., Ltd2018-05-04Engineering Plastic, Basel, Germany, Shandong Luxi Chemical5000K CNYNot Supported
Dongguan Jinqun Plasticization Co., Ltd2018-04-13Engineering Plastic, Cpe, Peek1000K CNYSupported
Shanghai Yuanfeng Plastics Technology Co., Ltd2018-05-04Engineering Plastic, Pa66 Solvay, Dongguan Juzhengyuan5000K CNYNot Supported
Suzhou Wujuyuan Plasticization Co., Ltd2016-03-16Engineering Plastic, Pc/Abs, Long Glass Fiber, Long Carbon Fiber Reinforced Plastic2000K CNYNot Supported
Shanghai Liangrun International Trade Co., Ltd2014-06-16Engineering Plastic, Pa6, Pom1000K CNYNot Supported

Purchasing Guide

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

  • When selecting engineering plastic suppliers, it is recommended that companies comprehensively evaluate suppliers based on product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to ensure that material performance meets production needs.
  • The key technical parameters such as temperature resistance, mechanical strength, and chemical stability of engineering plastics need to be verified first in combination with specific application scenarios (such as automotive components or electronic casings) to avoid the risk of failure due to parameter mismatch.
  • For different usage scenarios (such as high load industrial gears or food grade packaging), it is necessary to distinguish between purchasing reinforced or standard engineering plastics, and prioritize selecting suppliers with practical application cases in this niche field.
  • Suppliers can refer to their industry data performance when selecting, such as engineering plastic supply records in the aerospace or medical equipment fields, while paying attention to enterprise qualifications and market activity to reduce supply chain risks.

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