Updated Sep 2, 2026 · Public platform & industry data

Sep 2, 2026 Updated

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2026 Top 10 Rubber Seal Manufacturers in China Shandong

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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 Shandong for 2026 are: Shandong Zhongtan Intelligent Equipment Co., Ltd, Jining Huaguan Safety Equipment Co., Ltd, Jinan Tangteng Rubber Products Co., Ltd, Qingdao Youcheng Rubber Products Co., Ltd, Shandong Hengtai Security and Rescue Equipment Manufacturing Co., Ltd, Linqu County Jiannuo Plastic Products Factory, Shandong Jio Intelligent Equipment Co., Ltd, Jining Liding Trading Co., Ltd, Weihai Yihong Rubber Products Co., Ltd, Junan County Shijin Rubber and Plastic Factory. 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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Shandong Zhongtan Intelligent Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2022-03-01
Registered Capital10000K CNY

Shandong Zhongtan Intelligent Equipment Co., Ltd., with its registered address at Room 810, Xieying Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xi Laiwei, and the business scope includes general projects: manufacturing of intelligent basic manufacturing equipment; Mining machinery manufacturing; Sales of mining machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales; Manufacturing of intelligent instruments and meters; Sales of intelligent basic manufacturing equipment; Sales of railway transportation infrastructure equipment; Import and export of goods; Technology import and export; Sales of photovoltaic equipment and components; Wood sales; Wood processing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of railway transportation infrastructure equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Rubber Seal, Support Category, Railway Materials

Top 2
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Jining Huaguan Safety Equipment Co., Ltd

The second room on the west side of Jianshe North Road and Renxing Avenue South Road in Liying Street, Rencheng District, Jining City, Shandong Province

Overall Score4.8 / 5
Est. Date2023-06-07
Registered Capital100K CNY

Jining Huaguan Safety Equipment Co., Ltd. is located in the second room west of Jianshe North Road and Renxing Avenue Xiangnan Road, Liying Street, Rencheng District, Jining City, Shandong Province. It was established on June 7, 2023, with the registration authority of Rencheng District Market Supervision Administration of Jining City and the legal representative being Chen Beihu. Core products: Rubber Seal, Construction Machinery, Hardware Tools

Top 3
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Jinan Tangteng Rubber Products Co., Ltd
Overall Score4.8 / 5
Est. Date2015-07-30
Registered Capital500K CNY

Jinan Tangteng Rubber Products Co., Ltd., with its registered address at 309, Zone A, Huangtai International Hardware Market, Beiyuan Street, Tianqiao District, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Tianqiao District, Jinan City. The legal representative is Tang Tingming, and the business scope includes general projects: sales of rubber products; Mold manufacturing; Sales of building decoration materials; Wholesale of hardware products; Sales of mechanical parts and components; Sealing component manufacturing; Manufacturing and processing of doors and windows; Sales of plastic products; Sales of mechanical equipment; Sales of household appliance spare parts. (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: Rubber Seal, Fiberglass Rod, Epdm Sealing Strip

TOP4
Qingdao Youcheng Rubber Products Co., Ltd
Overall Score4.7 / 5
Est. Date2010-02-04
Registered Capital4375K CNY

Qingdao Youcheng Rubber and Plastic Products Co., Ltd., with its registered address located on the first and second floors of Building 2, No. 196 Yanqing First Class Road, Jimo District, Qingdao City, Shandong Province, China. The registration authority is the Jimo District Market Supervision Administration of Qingdao City, and the legal representative is Tao Wei. Its business scope includes general projects such as rubber product manufacturing; Manufacturing of plastic products; Manufacturing of automotive parts and accessories; Manufacturing of motorcycle spare parts; Mechanical parts and component processing; Manufacturing of new energy prime mover equipment; Sealing component manufacturing; Manufacturing of hardware products; Mold manufacturing; Agricultural machinery manufacturing; Manufacturing of photovoltaic equipment and components; Manufacturing of smart home consumer devices; Steel rolling processing; Manufacturing of mechanical and electrical equipment; Research and development of motorcycles and their components; Research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of rubber products; Sales of plastic products; Wholesale of motorcycles and spare parts; Wholesale of automotive spare parts; Sales of chemical products (excluding licensed chemical products); Sales of mechanical parts and components; Sales of mechanical equipment; Sales of agricultural machinery; Mold sales; Battery sales; Sales of electric accessories for new energy vehicles; Sales of new energy vehicle battery swapping facilities; Sales of metal forming machine tools; Sales of photovoltaic equipment and components; Sales of seals; Sales of high-performance sealing materials; Sales of new energy original equipment; Sales of smart home consumer devices; Import and export of goods; Technology import and export. (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: Rubber Seal, High End Customized Products, Front And Rear Oil Seals Of Crankshaft

TOP5
Shandong Hengtai Security and Rescue Equipment Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2017-02-09
Registered Capital3000K CNY

Shandong Hengtai Security and Rescue Equipment Manufacturing Co., Ltd., with its registered address at No. 0753, 6th floor, Unit 03, Nancheng Impression, Xuzhuang Street, Beihu Provincial Tourism Resort, Jining, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Jining Beihu Provincial Tourism Resort, and the legal representative is Li Longling. Its business scope includes the research and development, production, sales, and related technical services of security and rescue equipment, mining safety equipment, fire-fighting equipment and devices, public safety equipment, power equipment, instruments and meters, electromechanical equipment, automation equipment, general labor protection supplies, and safety inspection equipment; Production and sales of firefighting motorcycles; Design and construction of security and prevention engineering; Design and construction of power installation engineering; General goods and technology import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rubber Seal, Jet Ski, Stainless Steel End Suction Centrifugal Pump

TOP6
Linqu County Jiannuo Plastic Products Factory
Overall Score4.6 / 5
Est. Date2017-01-10
Registered Capital-

Linqu Jiannuo Plastic Products Factory, registered address located at the east end of Yishan Road, Dongcheng Street, Linqu County, Weifang City, Shandong Province, with the registration authority of Linqu County Market Supervision and Administration Bureau and the legal representative of Xiangcheng, is engaged in the processing and sales of plastic products; Processing, sales, and installation of aluminum alloy doors and windows. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rubber Seal, Hollow Insulation Strip, Thermal Insulation Strip

TOP7
Shandong Jio Intelligent Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2017-09-20
Registered Capital10000K CNY

Shandong Jio Intelligent Equipment Co., Ltd., with its registered address located on the second floor of the comprehensive office building at No. 39 Chezhan East Road, Fuqiao Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Wenligao, and its business scope includes licensed projects such as construction projects; Electrical installation services; Installation, renovation, and repair of special equipment; Residential interior decoration and renovation. (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 issued by relevant departments.) General project: Integration of intelligent control systems; Information system integration services; Sales of artificial intelligence hardware; Manufacturing of intelligent unmanned aerial vehicles; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Agricultural machinery manufacturing; Manufacturing of specialized machinery for tunnel construction; Manufacturing of hardware products; Sales of railway transportation equipment; Sales of lubricating oil; Manufacturing of cultural and office equipment; Furniture manufacturing; Sales of rubber products; Sales of household appliances; Sales of refrigeration and air conditioning equipment; Tram sales; Sales of plastic products; Sales of artificial boards; Sales of office equipment and consumables; Sales of office supplies; Sales of specialized equipment, key systems, and components for rail transit; Sales of daily necessities; Installation services for ordinary mechanical equipment; Automobile sales; Sales of new energy vehicles as a whole; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Conference and exhibition services; Import and export agency; Import and export of goods; Technology import and export. (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: Rubber Seal, 15 Handheld Rock Drill,

TOP8
Jining Liding Trading Co., Ltd
Overall Score4.6 / 5
Est. Date2018-01-05
Registered Capital3000K CNY

Jining Liding Trading Co., Ltd., with its registered address located on the second floor of the comprehensive office building at No. 39 Chezhan East Road, Fuqiao Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Meng Na, and the business scope includes general projects: sales of machinery and equipment; Sales of special equipment; Sales of railway transportation infrastructure equipment; Sales of specialized machinery for tunnel construction; Automobile sales; Sales of new energy vehicles as a whole; Sales of office equipment; Sales of refrigeration and air conditioning equipment; General equipment repair; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil; Internet sales (except for the sale of goods that need to be licensed); Wholesale of computer software, hardware, and auxiliary equipment; Industrial engineering design services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Special operation personnel safety technical training; Sales of intelligent unmanned aerial vehicles; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); External contracting projects; Import and export of goods; Technology import and export; Import and export agency; Sales of signs for transportation and public management. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; Installation, renovation, and repair of special equipment; Special equipment design; Construction project construction; Residential interior decoration and renovation; Design of intelligent building systems. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Rubber Seal, Mining Charging Cabinet, Construction Machinery

TOP9
Weihai Yihong Rubber Products Co., Ltd
Overall Score4.5 / 5
Est. Date2019-04-25
Registered Capital6000K CNY

Weihai Yihong Rubber Products Co., Ltd., with its registered address at Room 414, 4th Floor, Building E4, No. 45-4 Daqing Road, Crown Street, Weihai Economic and Technological Development Zone, Shandong Province, registered with the Market Supervision and Administration Bureau of Weihai Economic and Technological Development Zone, with Chen Xiaohong as the legal representative. Its business scope includes the sales of rubber products, seals, hydraulic parts, pneumatic components, standard parts, hardware and electrical equipment, tires, steel, electronic products, mechanical equipment, mechanical parts, and metal products; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval); Development and sales of sealing rings. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rubber Seal, Conductive Sealing Strip, Anode Plate Sealing Ring

TOP10
Junan County Shijin Rubber and Plastic Factory
Overall Score4.3 / 5
Est. Date2023-02-13
Registered Capital-

Junan Shijin Rubber and Plastic Factory, registered at 67 meters east of Lijishan Village Road, Laopo Town, Junan County, Linyi City, Shandong Province, registered with the Junan County Market Supervision and Administration Bureau and represented by Li Yongxing as the legal representative. Its business scope includes general projects such as sales of rubber products; Sales of plastic products; Retail of hardware products; Sales of sanitary ware; Sales of daily necessities; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Mold sales; Toy sales; Wholesale of kitchenware, sanitary ware, and daily necessities; Electronic product sales; Sales of daily chemical products; Sales of specialized equipment for rubber processing; Sales of seals; Sales of high-quality synthetic rubber; Spray processing; Internet sales (except for sales of goods that require a license). (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: Rubber Seal, Cross-Border, Ethylene Propylene Rubber Products

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Rubber Seal, Support Category, Railway Materials10000K CNYSupported
Jining Huaguan Safety Equipment Co., Ltd2023-06-07Rubber Seal, Construction Machinery, Hardware Tools100K CNYNot Supported
Jinan Tangteng Rubber Products Co., Ltd2015-07-30Rubber Seal, Fiberglass Rod, Epdm Sealing Strip500K CNYSupported
Qingdao Youcheng Rubber Products Co., Ltd2010-02-04Rubber Seal, High End Customized Products, Front And Rear Oil Seals Of Crankshaft4375K CNYNot Supported
Shandong Hengtai Security and Rescue Equipment Manufacturing Co., Ltd2017-02-09Rubber Seal, Jet Ski, Stainless Steel End Suction Centrifugal Pump3000K CNYNot Supported
Linqu County Jiannuo Plastic Products Factory2017-01-10Rubber Seal, Hollow Insulation Strip, Thermal Insulation Strip-Supported
Shandong Jio Intelligent Equipment Co., Ltd2017-09-20Rubber Seal, 15 Handheld Rock Drill, 10000K CNYSupported
Jining Liding Trading Co., Ltd2018-01-05Rubber Seal, Mining Charging Cabinet, Construction Machinery3000K CNYNot Supported
Weihai Yihong Rubber Products Co., Ltd2019-04-25Rubber Seal, Conductive Sealing Strip, Anode Plate Sealing Ring6000K CNYSupported
Junan County Shijin Rubber and Plastic Factory2023-02-13Rubber Seal, Cross-Border, Ethylene Propylene Rubber Products-Not 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