Updated Sep 16, 2026 · Public platform & industry data

Sep 16, 2026 Updated

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2026 Top 10 Rubber Seal Manufacturers in China

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

The top 10 Rubber Seal manufacturers in China for 2026 are: Changzhou Hill Sealing Technology Co., Ltd, Jingxian Nuotu Rubber Products Factory (Individual Industrial and Commercial Household), Hengshui Daju Rubber Products Co., Ltd, Jingxian Kaijia Metal Rubber Products Factory, Hebei Qunyao Rubber Products Co., Ltd, Tianjin Fuyuan Tianhe Rubber Products Co., Ltd, Pingxiang Sennai Sealing Parts Co., Ltd, Yangzhong Weida Sealing Parts Co., Ltd, Shanghai Hengke Instrument Technology Co., Ltd, Guangdong Dongsheng Sealing 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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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: Rubber Seal, High Temperature Resistant Rubber Strip, Gasket

Top 2
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Jingxian Nuotu Rubber Products Factory (Individual Industrial and Commercial Household)
Overall Score4.8 / 5
Est. Date2026-04-16
Registered Capital-

Jingxian Nuotu Rubber and Plastic Products Factory (individual business), located at No. 104 Beitun Village, Duqiao Town, Jingxian County, Hengshui City, was established on April 16, 2026. The registration authority is Jingxian Market Supervision Administration Bureau, and the legal representative is Wang Gang. Core products: Rubber Seal

Top 3
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Hengshui Daju Rubber Products Co., Ltd

Chengxi Development Zone, Jing County, Hengshui City, Hebei Province

Overall Score4.8 / 5
Est. Date2018-12-17
Registered Capital1000K CNY

Hengshui Daju Rubber Products Co., Ltd. is located in Chengxi Development Zone, Jing County, Hengshui City, Hebei Province. It was established on December 17, 2018, with the registration authority of Jing County Administration for Industry and Commerce and the legal representative being Wang Xinxing. Core products: Rubber Seal, Rubber Shaped Parts, Ul And Lb Tire Bodies

TOP4
Jingxian Kaijia Metal Rubber Products Factory

Zhanggehou Rubber and Plastic Base, Jing County, Hengshui City, Hebei Province

Overall Score4.7 / 5
Est. Date2015-11-02
Registered Capital-

Jingxian Kaijia Metal Rubber Products Factory, located in Zhanggehou Rubber Base, Jingxian County, Hengshui City, Hebei Province, was established on November 2, 2015. The registration authority is Jingxian Administration for Industry and Commerce, and the legal representative is Lu Haixiang. Core products: Rubber Seal, Nylon Resin Pipe, Customized Rubber Parts

TOP5
Hebei Qunyao Rubber Products Co., Ltd
Overall Score4.7 / 5
Est. Date2021-01-04
Registered Capital3000K CNY

Hebei Qunyao Rubber and Plastic Products Co., Ltd., with its registered address in Zhuhe, Fuhe River Town, Jing County, Hengshui City, Hebei Province, is registered with the Jing County Market Supervision Administration Bureau. The legal representative is Liu Lihao, and its business scope includes the manufacturing of rubber sheets, pipes, and belts. Production and sales: rubber products, rubber shock absorbers, rubber seals, high and low pressure hose assemblies, rubber soft connections, metal hoses, compensators, polyurethane products, plastic products, nylon products, mold manufacturing, mechanical parts, mechanical processing * * (Business activities that require approval by relevant departments according to law can only be carried out after approval by relevant departments). Core products: Rubber Seal, Rubber Seal, Rubber Tube, Steel Wire Rubber Tube

TOP6
Tianjin Fuyuan Tianhe Rubber Products Co., Ltd

No. 29, 7th Road, Xiaozhan Town Industrial Zone, Jinnan District, Tianjin City, Workshop 2 # -101

Overall Score4.6 / 5
Est. Date2016-07-12
Registered Capital400K CNY

Tianjin Fuyuan Tianhe Rubber Products Co., Ltd., located at No. 29, 7th Road, Industrial Zone, Xiaozhan Town, Jinnan District, Tianjin, was established on July 12, 2016. The registered authority is the Jinnan District Market Supervision Administration of Tianjin, and the legal representative is Kang Guiling. Core products: Rubber Seal

TOP7
Pingxiang Sennai Sealing Parts Co., Ltd
Overall Score4.6 / 5
Est. Date2017-08-31
Registered Capital500K CNY

Pingxiang Sennai Sealing Parts Co., Ltd., with its registered address in Zhongyituan Village, Jiegu Township, Pingxiang County, Xingtai City, Hebei Province, is registered with the Pingxiang County Administration for Industry and Commerce. The legal representative is Xia Zhanguang, and the business scope includes rubber seals, dust rings, composite gaskets, polyurethane plastic parts, agricultural machinery parts, rubber products, plastic products, metal products, mining machinery parts, and hardware and electrical accessories processing and sales (business activities that require approval by law can only be carried out after approval by relevant departments). Core products: Rubber Seal, Non Standard Plum Blossom Mat, Plum Blossom Cushion

TOP8
Yangzhong Weida Sealing Parts Co., Ltd
Overall Score4.6 / 5
Est. Date2016-05-06
Registered Capital1800K CNY

Yangzhong Weida Sealing Parts Co., Ltd., with its registered address at East 13th Group, Zhenhua Village, Youfang Town, Yangzhong City, Zhenjiang City, is registered with the Yangzhong Municipal Government Service Management Office. The legal representative is Xue Wei, and its business scope includes the manufacturing of seals, rubber products, and plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: mold manufacturing; Mold sales (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Rubber Seal, Rubber Sealing Gasket, Nitrile Rubber Sealing Gasket

TOP9
Shanghai Hengke Instrument Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2014-12-25
Registered Capital500K CNY

Shanghai Hengke Instrument Technology Co., Ltd., registered at 2nd Floor, Building 11, No. 988 Zhongchun Road, Minhang District, Shanghai, with the Market Supervision Administration of Minhang District as the registration authority and Yang Kaibo as the legal representative, engages in technology development, technical consulting, technical services, and technology transfer in the fields of instrumentation technology, electromechanical technology, electronic technology, and computer technology. Its business scope includes daily necessities, electronic products, hardware and electrical equipment, metal products, mechanical equipment, office supplies, electronic components, electrical equipment, electromechanical equipment, communication equipment (except for satellite TV broadcasting ground receiving facilities), instrumentation, clothing and apparel, shoes and hats, leather products, washing products, craft gifts, computers, software, and auxiliary equipment (except for computer information system security dedicated). Wholesale and retail of products, construction project testing, Manufacturing and processing of mechanical equipment (excluding special equipment), molds, instruments and meters (excluding measuring instruments), welding equipment (limited to branch operations), metal product processing (limited to branch operations), and maintenance of mechanical and electrical equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Rubber Seal, Air Tightness Tester, High Altitude Simulation Test Chamber

TOP10
Guangdong Dongsheng Sealing Technology Co., Ltd

Weiye Street, Hengjiao Village, Shijie Town, Dongguan City

Overall Score4.3 / 5
Est. Date2011-07-15
Registered Capital10000K CNY

Guangdong Dongsheng Sealing Technology Co., Ltd. is located in Weiye Street, Hengjiao Village, Shijie Town, Dongguan City. It was established on July 15, 2011, with the registration authority of Dongguan Market Supervision Administration and the legal representative being Li Yulan. Core products: Rubber Seal

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Hill Sealing Technology Co., Ltd2017-02-24Rubber Seal, High Temperature Resistant Rubber Strip, Gasket1000K CNYSupported
Jingxian Nuotu Rubber Products Factory (Individual Industrial and Commercial Household)2026-04-16Rubber Seal-Supported
Hengshui Daju Rubber Products Co., Ltd2018-12-17Rubber Seal, Rubber Shaped Parts, Ul And Lb Tire Bodies1000K CNYSupported
Jingxian Kaijia Metal Rubber Products Factory2015-11-02Rubber Seal, Nylon Resin Pipe, Customized Rubber Parts-Supported
Hebei Qunyao Rubber Products Co., Ltd2021-01-04Rubber Seal, Rubber Seal, Rubber Tube, Steel Wire Rubber Tube3000K CNYSupported
Tianjin Fuyuan Tianhe Rubber Products Co., Ltd2016-07-12Rubber Seal400K CNYSupported
Pingxiang Sennai Sealing Parts Co., Ltd2017-08-31Rubber Seal, Non Standard Plum Blossom Mat, Plum Blossom Cushion500K CNYSupported
Yangzhong Weida Sealing Parts Co., Ltd2016-05-06Rubber Seal, Rubber Sealing Gasket, Nitrile Rubber Sealing Gasket1800K CNYSupported
Shanghai Hengke Instrument Technology Co., Ltd2014-12-25Rubber Seal, Air Tightness Tester, High Altitude Simulation Test Chamber500K CNYSupported
Guangdong Dongsheng Sealing Technology Co., Ltd2011-07-15Rubber Seal10000K CNYNot Supported

Purchasing Guide

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

  • For the procurement requirements of rubber seals, it is recommended to prioritize checking key technical parameters such as temperature resistance range and compression permanent deformation rate to ensure compatibility with the equipment operating environment. For example, chemical pipelines need to pay attention to corrosion resistance indicators.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information. Such enterprises are usually able to provide stable seals suitable for automotive oil seals or hydraulic systems.
  • The material requirements for rubber seals vary greatly in different scenarios such as food grade production lines or high-pressure valves. EPDM is suitable for outdoor weather resistance, while fluororubber is more suitable for high-temperature oil environments.
  • Long term use of rubber seals in the industrial field requires attention to industry data support from suppliers to avoid the risk of equipment downtime due to batch stability issues.

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