Updated Jun 29, 2026 · Public platform & industry data

Jun 29, 2026 Updated

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2026 Top 10 Polyoxymethylene Manufacturers in China

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

The top 10 Polyoxymethylene manufacturers in China for 2026 are: Shanghai Tingyuan Plasticization Technology Co., Ltd, Suzhou Chuchi Plastic Co., Ltd, Shanghai Liangrun International Trade Co., Ltd, Shanghai Bangsu New Materials Co., Ltd, Shanghai Hongchao Plastic Raw Materials Co., Ltd, Dongguan Guangyu Plastic Raw Materials Co., Ltd, Guanhe Plastic Technology (Shanghai) Co., Ltd, Shenzhen Xinfu Plastic Co., Ltd, Dongguan Deyu Plastic Co., Ltd, Yangzhong Tailike Seal 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 Tingyuan Plasticization Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2017-05-11
Registered Capital1000K CNY

Shanghai Tingyuan Plasticization Technology Co., Ltd. is registered at Room 046, 2nd Floor, Zone 5, Building 1, No. 588 Lane 588 Zhangliantang Road, Liantang Town, Qingpu District, Shanghai. The registration authority is Qingpu District Market Supervision Administration, and the legal representative is Yang Liangui. The business scope includes technical development and services in the field of plasticization technology, sales of plastic raw materials and products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Polyoxymethylene, Wear Resistant Grade Pa66, Alloy

Top 2
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Suzhou Chuchi Plastic Co., Ltd
Overall Score4.7 / 5
Est. Date2021-08-18
Registered Capital1000K CNY

Suzhou Chuchi 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 Zhou Cheng as the 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 synthetic materials; Sales of synthetic fibers; Sales of high-performance fibers and composite materials; Sales of new organic active materials; Sales of new catalytic materials and additives; Electronic product sales; Sales of metal products; Sales of office supplies; Sales of labor protection equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods (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: Polyoxymethylene, Fiberglass, Pom

Top 3
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Shanghai Liangrun International Trade Co., Ltd
Overall Score4.7 / 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: Polyoxymethylene, Tpu, Lighting Fixtures

TOP4
Shanghai Bangsu New Materials Co., Ltd
Overall Score4.6 / 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: Polyoxymethylene, Elastomer, Pom

TOP5
Shanghai Hongchao Plastic Raw Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2016-03-09
Registered Capital5000K CNY

Shanghai Hongchao Plastic Raw Materials Co., Ltd., with its registered address at Room 069, 2nd Floor, Zone 1, 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 Tang Xiaohui, and its business scope includes the sale of plastic materials, rubber and plastic 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 goods. It engages in the import of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Polyoxymethylene, Easy To Process Electronic Appliances, Ppa

TOP6
Dongguan Guangyu Plastic Raw Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2017-05-24
Registered Capital1000K CNY

Dongguan Guangyu Plastic Raw Materials Co., Ltd. is registered at Room 207, Building 14, Plastic Gold Plastic Commercial Center, No. 68-1 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Li Lieri. The business scope includes the sale of plastic raw materials, plastic accessories, plastic products, and plastic additives. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polyoxymethylene, Lcp, Pom

TOP7
Guanhe Plastic Technology (Shanghai) Co., Ltd
Overall Score4.5 / 5
Est. Date2021-03-15
Registered Capital5000K CNY

Guanhe Plastic Technology (Shanghai) Co., Ltd., with its registered address at Floors 1-3, No. 7, 9, and 11 Xiaoyue Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision Administration and represented by Qin Yiyang. Its business scope includes licensed projects such as technology import and export; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: engaged in plastic technology development, technical consulting, technical services, and technology transfer; Sales of lubricating oil; Sales of plastic products; Sales of needle textiles and raw materials; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of daily necessities; Sales of chemical products (excluding licensed chemical products); Sales of building materials; Sales of building decoration materials; Sales of mechanical equipment; Sales of metal products; Sales of electrical equipment; Sales of instruments and meters; Sales of rubber products; Sales of petroleum products (excluding hazardous chemicals). (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: Polyoxymethylene, Eva, Fireproof Nylon 66 Plastic

TOP8
Shenzhen Xinfu Plastic Co., Ltd
Overall Score4.5 / 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: Polyoxymethylene, High Mobility Medical Grade Pc, Gtx918w

TOP9
Dongguan Deyu Plastic Co., Ltd
Overall Score4.3 / 5
Est. Date2016-05-13
Registered Capital880K CNY

Dongguan Deyu Plastic Co., Ltd. is registered at A11, Phase III, Plastic Raw Material Market, Zhangmutou Town, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Liu Wei. The business scope includes the sale of plastic raw materials.. Core products: Polyoxymethylene, Seismic Components, High Gloss Pc Plastic Granules

TOP10
Yangzhong Tailike Seal Co., Ltd
Overall Score4.3 / 5
Est. Date2010-08-27
Registered Capital500K CNY

Yangzhong Tailike Sealing Parts Co., Ltd., with its registered address at Yongliqiao East, Baqiao Town, Yangzhong City, is registered with the Yangzhong Administrative Approval Bureau and represented by Cao Jiming. Its business scope includes sealing parts, PTFE products, rubber products, nylon products, graphite products, and processing and manufacturing of switchgear. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polyoxymethylene, Polyether Ether Ketone Parts, Glacial Circle Seal

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Tingyuan Plasticization Technology Co., Ltd2017-05-11Polyoxymethylene, Wear Resistant Grade Pa66, Alloy1000K CNYNot Supported
Suzhou Chuchi Plastic Co., Ltd2021-08-18Polyoxymethylene, Fiberglass, Pom1000K CNYSupported
Shanghai Liangrun International Trade Co., Ltd2014-06-16Polyoxymethylene, Tpu, Lighting Fixtures1000K CNYNot Supported
Shanghai Bangsu New Materials Co., Ltd2020-05-14Polyoxymethylene, Elastomer, Pom500K CNYNot Supported
Shanghai Hongchao Plastic Raw Materials Co., Ltd2016-03-09Polyoxymethylene, Easy To Process Electronic Appliances, Ppa5000K CNYSupported
Dongguan Guangyu Plastic Raw Materials Co., Ltd2017-05-24Polyoxymethylene, Lcp, Pom1000K CNYNot Supported
Guanhe Plastic Technology (Shanghai) Co., Ltd2021-03-15Polyoxymethylene, Eva, Fireproof Nylon 66 Plastic5000K CNYNot Supported
Shenzhen Xinfu Plastic Co., Ltd2015-10-22Polyoxymethylene, High Mobility Medical Grade Pc, Gtx918w1000K CNYNot Supported
Dongguan Deyu Plastic Co., Ltd2016-05-13Polyoxymethylene, Seismic Components, High Gloss Pc Plastic Granules880K CNYNot Supported
Yangzhong Tailike Seal Co., Ltd2010-08-27Polyoxymethylene, Polyether Ether Ketone Parts, Glacial Circle Seal500K CNYSupported

Purchasing Guide

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

  • When selecting formaldehyde suppliers, it is recommended that companies clarify the required specifications based on specific application scenarios (such as automotive parts, electronic components, or industrial gears), including key technical parameters such as melt index, thermal stability, and mechanical strength.
  • When purchasing formaldehyde, it is usually necessary to focus on the supplier's product compatibility, business qualifications, enterprise activity, industry performance, and whether there is industry data support or platform statistical information to ensure supply chain stability.
  • For the application scenarios of high-precision injection molding, it is recommended to prioritize the selection of polyoxymethylene models with high fluidity and low warpage characteristics, while comprehensively evaluating the supplier's industry performance and technical support capabilities.
  • Polyoxymethylene is commonly used in fields with high requirements for chemical corrosion resistance and wear resistance, such as medical devices or pipeline connectors. When purchasing, reference can be made to the material testing data provided by different suppliers and the matching degree with actual cases.

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