Updated Sep 2, 2026 · Public platform & industry data

Sep 2, 2026 Updated

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2026 Top 10 Pu Manufacturers in China

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

The top 10 Pu manufacturers in China for 2026 are: Changzhou Hill Sealing Technology Co., Ltd, Changzhou Daye Tengfei Sponge Factory, Dongguan Jiaxin New Materials Co., Ltd, Demai Rubber&Plastic (Hebei) Co., Ltd, Dongguan Huakai Plastic Materials Co., Ltd, Shenzhen Kenes New Materials Technology Co., Ltd, Shenzhen Yifeng Plastic Materials Co., Ltd, Xingtai Tuomi Machinery Parts Co., Ltd, Shenzhen Superior Plastic Materials Co., Ltd, Dongguan Yuanhua Insulation Materials 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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Changzhou Hill Sealing Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2017-02-24
Registered Capital1000K CNY

Changzhou Hill Sealing Technology Co., Ltd. is registered at Room 302, Building 3, No. 24 Fengqi Road, Wujin National High tech Industrial Development Zone. The registration authority is the Wujin District Administrative Approval Bureau of Changzhou City, and the legal representative is Xu Binhui. The business scope includes the research and development of sealing products; Manufacturing and sales of automotive spare parts; Sales of sealing materials, plastic products, rubber products, instruments and meters, electronic products, hardware products, electromechanical products, and daily necessities; The import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies that are restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pu, Noise Reducing Rubber Pad, Flame Retardant Sealing Gasket

Top 2
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Changzhou Daye Tengfei Sponge Factory
Overall Score4.7 / 5
Est. Date2004-04-14
Registered Capital400K CNY

Changzhou Daye Tengfei Sponge Factory, with its registered address in An Village, Zhenjiang Village, Hutang Town, Wujin District, Changzhou City. The registration authority is the Wujin District Administrative Approval Bureau of Changzhou City, and the legal representative is Lu Zhongqing. Its business scope includes the manufacturing of sponge products, rubber products, and weaving. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pu, Sealing Sponge, Soundproofing And Sound-Absorbing Sponge

Top 3
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Dongguan Jiaxin New Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2012-12-18
Registered Capital5000K CNY

Dongguan Jiaxin New Materials Co., Ltd., with its registered address at 91 Gaobu Zhongxin East Road, Gaobu Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Xiong Shixing, and its business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of specialized chemical products (excluding hazardous chemicals); Research and development of new material technology; Sales of household items; Electronic product sales; Research and development of electronic specialized materials; Computer system services; Network technology services; Software development; Wholesale of computer software, hardware, and auxiliary equipment; Rental services for storage equipment; Import and export of goods; Domestic freight forwarding agent; Domestic container cargo transportation agency; Domestic trade agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Pu, Tensile Agent, Color Paste And Color Essence

TOP4
Demai Rubber&Plastic (Hebei) Co., Ltd
Overall Score4.6 / 5
Est. Date2020-06-24
Registered Capital3000K CNY

Demai Rubber (Hebei) Co., Ltd., with its registered address at No. 001 Qingcaohe Road, Jingwang Road, Jing County, Hengshui City, Hebei Province, is registered with the Jing County Market Supervision Administration. The legal representative is Meng Fanzhong, and its business scope includes the manufacturing of rubber sheets, pipes, and belts. Production and sales of rubber and plastic products, metal hoses, high and low pressure rubber hoses and assemblies, filter press accessories, mining equipment accessories, polyurethane products, joints, compensators, seals, unions, molds, and filter cloth (projects that require approval by law must be approved by relevant departments before conducting business activities). Core products: Pu, Suction And Discharge Mud Hose, Nut Type Metal Hose

TOP5
Dongguan Huakai Plastic Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2019-04-29
Registered Capital1000K CNY

Dongguan Huakai Plastic Materials Co., Ltd. is registered at Room 109, No. 10, Lane 9, Xinxiafang, Shangpeng Temple, Wanjiang Street, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration Bureau, and the legal representative is Zhan Bisheng. The business scope includes processing, production, and sales of plastic materials, insulation products, hardware products, electronic products, building materials, and electrical products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pu, Electric Wooden Stick, Blue Sai Steel Rod

TOP6
Shenzhen Kenes New Materials Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2011-04-20
Registered Capital3000K CNY

Shenzhen Keneisi New Material Technology Co., Ltd., registered at 4th Floor Q, Building 2, Quanzhi Science and Technology Innovation Park, Maozhoushan Industrial Park, Houting Community, Shajing Street, Bao'an District, Shenzhen, with the Shenzhen Market Supervision Administration as the registered authority and Sun Yifeng as the legal representative, is engaged in the technical development and sales of new materials for pipelines and pipes; Sales of plastic products; Domestic trade, import and export of goods and technology. (Except for projects that require approval before operation as stipulated by laws, administrative regulations, and decisions of the State Council) Production of plastic products.. Core products: Pu, Pu Double-Layer Flame Retardant Trachea Series, Tf Tube Ptfe Tube

TOP7
Shenzhen Yifeng Plastic Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2020-06-19
Registered Capital1000K CNY

Shenzhen Yifeng Plastic Materials Co., Ltd., with its registered address at 408, No. 3, Yangzai East Second Lane, Xinqiao Community, Xinqiao Street, Bao'an District, Shenzhen, is registered with the Bao'an Supervision Bureau of the Shenzhen Market Supervision Administration. The legal representative is Zhang Zebin, and the business scope includes the sales of plastic materials, insulation materials, engineering materials, anti-static materials, acrylic, electronic products, hardware products, and labor protection supplies; 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: Pu, Sai Steel Plate, Plastic Rod

TOP8
Xingtai Tuomi Machinery Parts Co., Ltd
Overall Score4.5 / 5
Est. Date2019-07-04
Registered Capital500K CNY

Xingtai Tuomi Machinery Parts Co., Ltd., with its registered address at Wangyizhai Village, Wanghuzhai Town, Julu County, Xingtai City, Hebei Province, is registered with the Julu County Market Supervision and Administration Bureau. The legal representative is Zhang Xiaoqiang, and the business scope includes general projects: manufacturing of power facilities and equipment; Rubber product manufacturing; Sales of rubber products. (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: Pu, Shock-Absorbing Pad, Harvester Peeling Block

TOP9
Shenzhen Superior Plastic Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2018-06-25
Registered Capital1000K CNY

Shenzhen Superior Plastic Materials Co., Ltd., with its registered address at No. 5, Yangzai West Lane, Xinqiao Community, Xinqiao Street, Bao'an District, Shenzhen, is registered with the Bao'an Supervision Bureau of the Shenzhen Market Supervision Administration. The legal representative is Zhang Yuerui, and its business scope includes the research and sales of plastic materials, metal products, electronic materials, rubber materials, advertising materials, insulation materials, engineering materials, screen printing materials, and anti-static materials; Domestic trade, import and export of goods and technology. (Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council; for projects involving administrative licenses, administrative license documents must be obtained before operation.)^. Core products: Pu, Pom, Pvdf

TOP10
Dongguan Yuanhua Insulation Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2015-12-30
Registered Capital500K CNY

Dongguan Yuanhua Insulation Materials Co., Ltd. is registered at No. 2, Lane 17, Jianxi Road, Jianshazhou Community, Wanjiang Street, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Qiu Yixue. Its business scope includes the production, sales, and processing of insulation products, plastic products, hardware products, and electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pu, General-Purpose Plastics, Adding Fiberglass Material

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Hill Sealing Technology Co., Ltd2017-02-24Pu, Noise Reducing Rubber Pad, Flame Retardant Sealing Gasket1000K CNYSupported
Changzhou Daye Tengfei Sponge Factory2004-04-14Pu, Sealing Sponge, Soundproofing And Sound-Absorbing Sponge400K CNYSupported
Dongguan Jiaxin New Materials Co., Ltd2012-12-18Pu, Tensile Agent, Color Paste And Color Essence5000K CNYNot Supported
Demai Rubber&Plastic (Hebei) Co., Ltd2020-06-24Pu, Suction And Discharge Mud Hose, Nut Type Metal Hose3000K CNYSupported
Dongguan Huakai Plastic Materials Co., Ltd2019-04-29Pu, Electric Wooden Stick, Blue Sai Steel Rod1000K CNYSupported
Shenzhen Kenes New Materials Technology Co., Ltd2011-04-20Pu, Pu Double-Layer Flame Retardant Trachea Series, Tf Tube Ptfe Tube3000K CNYSupported
Shenzhen Yifeng Plastic Materials Co., Ltd2020-06-19Pu, Sai Steel Plate, Plastic Rod1000K CNYSupported
Xingtai Tuomi Machinery Parts Co., Ltd2019-07-04Pu, Shock-Absorbing Pad, Harvester Peeling Block500K CNYSupported
Shenzhen Superior Plastic Materials Co., Ltd2018-06-25Pu, Pom, Pvdf1000K CNYSupported
Dongguan Yuanhua Insulation Materials Co., Ltd2015-12-30Pu, General-Purpose Plastics, Adding Fiberglass Material500K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of PU, it is recommended to prioritize confirming product specifications such as density, tensile strength, and wear resistance, as these indicators directly affect the applicability of materials in automotive interiors or furniture wrapping scenarios.
  • In different application scenarios such as industrial buffer components or waterproof coatings, it is necessary to match the specific use according to the temperature resistance range, rebound rate, and other performance of PU to avoid performance redundancy or insufficiency.
  • When selecting suppliers, reference can be made to product matching, business qualifications, enterprise activity, industry performance, and platform statistical information to ensure supply chain stability and product consistency.
  • In PU procurement, attention should be paid to whether suppliers have experience in specific industries, such as sports shoe materials or medical equipment, where there are significant differences in material environmental and biocompatibility requirements.

Knowledge Base

Q

This article compares the characteristics, applicable scenarios, advantages and disadvantages of polyester fiber and PU materials, helping readers choose suitable materials according to their needs, covering key factors such as durability, comfort, and environmental friendliness.

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