Updated Oct 25, 2026 · Public platform & industry data

Oct 25, 2026 Updated

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2026 Top 10 Oil Cylinder Dust Cover Manufacturers in China

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Top-rated Oil Cylinder Dust Cover suppliers, How to choose a Oil Cylinder Dust Cover manufacturer, Best Oil Cylinder Dust Cover companies in China

The top 10 Oil Cylinder Dust Cover manufacturers in China for 2026 are: Shandong Huayu Heavy Industry Machinery Co., Ltd, Yanshan Zhuodi Machine Tool Accessories Co., Ltd, Hengshui Ruici Rubber Products Co., Ltd, Huakuang Heavy Industry Co., Ltd, Zhoukou Yaxin Mining Machinery Co., Ltd, Shandong Xinao Machinery Co., Ltd, Dezhou Xinmudike Machine Tool Accessories Co., Ltd, Jingxian Nuotu Rubber Products Factory (Individual Industrial and Commercial Household), Cangzhou Hongyi Machine Tool Accessories Manufacturing Co., Ltd, Cangzhou Qiyuan Machinery Equipment Manufacturing 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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Shandong Huayu Heavy Industry Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2020-12-17
Registered Capital5000K CNY

Shandong Huayu Heavy Industry Machinery Co., Ltd. is located at No. 2213, 22nd floor, Unit 01, Block E, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province. It was established on December 17, 2020, and registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xin Yanxia. Core products: Oil Cylinder Dust Cover, , Mining Pneumatic Equipment

Top 2
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Yanshan Zhuodi Machine Tool Accessories Co., Ltd

No. 413, Wangxin Village, Qingyun Town, Yanshan County, Cangzhou City, Hebei Province

Overall Score4.8 / 5
Est. Date2023-02-10
Registered Capital600K CNY

Yanshan Zhuodi Machine Tool Accessories Co., Ltd., located at No. 413 Wangxin Village, Qingyun Town, Yanshan County, Cangzhou City, Hebei Province, was established on February 10, 2023. The registration authority is Yanshan County Market Supervision and Administration Bureau, and the legal representative is Wang Shuliang. Core products: Oil Cylinder Dust Cover, Oil Cylinder Sheath, Cantilever Operation Box

Top 3
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Hengshui Ruici Rubber Products Co., Ltd
Overall Score4.8 / 5
Est. Date2020-04-13
Registered Capital3000K CNY

Hengshui Ruici Rubber Products Co., Ltd. is located at No. 92 Dazhouzhuang Village, Duqiao Town, Jing County, Hengshui City, Hebei Province. It was established on April 13, 2020, with the registration authority of Jing County Market Supervision Administration and the legal representative being Zhou Mingjian. Core products: Oil Cylinder Dust Cover, Upe Chemical Tube, Quick Coupling

TOP4
Huakuang Heavy Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2019-05-31
Registered Capital50000K CNY

Huakuang Heavy Industry Co., Ltd., with its registered address at Workshop 1, South of West Yunmei Road, 105 National Road, Beicun, Shilipu 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 Wang Chen, and the business scope includes general projects such as mining machinery manufacturing; Sales of mining machinery; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of specialized equipment for geological exploration; Sales of specialized equipment for geological exploration; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of digital video surveillance systems; Sales of digital video surveillance systems; Security system monitoring service; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Research and development of intelligent robots; Sales of intelligent robots; Manufacturing of security equipment; Sales of security equipment; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Production of labor protection equipment; Sales of labor protection equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of construction machinery; Sales of construction machinery; Sales of railway transportation infrastructure equipment; Development of rail transit operation management system; Sales of rail transit engineering machinery and components; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of communication equipment; Sales of chemical products (excluding licensed chemical products); Sales of coal and its products; Design and construction services for security technology prevention systems; Information system integration services; Special operation personnel safety technical training; Electrical equipment repair; Specialized equipment repair; Installation services for ordinary mechanical equipment; Intelligent control system integration; Technology import and export; Import and export of goods; Software development; Software sales; 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 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: Oil Cylinder Dust Cover, Operating Equipment, Rescue Equipment

TOP5
Zhoukou Yaxin Mining Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2016-05-26
Registered Capital50010K CNY

Zhoukou Yaxin Mining Machinery Co., Ltd., with its registered address located in Lianchi Town Industrial Park, Shenqiu County, is registered with the Market Supervision Administration of Shenqiu County, Zhoukou City. The legal representative is Fan Xinxin, and its business scope includes production, processing, and sales of mining machinery and accessories; Purchase and sales: steel, hardware, electromechanical.. Core products: Oil Cylinder Dust Cover, Scraper Machine Accessories, Pick

TOP6
Shandong Xinao Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2024-02-19
Registered Capital5000K CNY

Shandong Xinao Machinery Co., Ltd., with its registered address located in Liulijing Village, Quanpu Town, Liangshan County, Jining City, Shandong Province, is registered with the Market Supervision Administration of Liangshan County. The legal representative is Wang Yuanqiu, and its business scope includes general projects such as mechanical and electrical equipment manufacturing; Black metal casting; Sales of mechanical equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; General equipment manufacturing (excluding special equipment manufacturing); Sales of pharmaceutical specialized equipment; Manufacturing of pharmaceutical specialized equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Sales of specialized equipment for refining and chemical production; Manufacturing of specialized equipment for refining and chemical production; Research and development of industrial enzyme preparations; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Steel rolling processing; Sale of second-hand goods; Installation services for ordinary mechanical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Intelligent basic manufacturing equipment manufacturing; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Mechanical parts and component processing; Wood processing; Sales of intelligent basic manufacturing equipment; Sales of mechanical parts and components; Sales of instruments and meters; Sales of experimental analytical instruments; Sales of labor protection equipment; Sales of chemical products (excluding licensed chemical products); Needle textile sales; Sales of daily necessities; Sales of building materials; 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: Oil Cylinder Dust Cover, Track Welding Machine, Environmental Protection Equipment

TOP7
Dezhou Xinmudike Machine Tool Accessories Co., Ltd
Overall Score4.6 / 5
Est. Date2016-07-19
Registered Capital1500K CNY

Dezhou Xinmudike Machine Tool Accessories Co., Ltd., with its registered address at No. 3 Changsheng Industrial Park, Qingyun County, Dezhou City, Shandong Province, is registered with the Qingyun County Market Supervision Administration. The legal representative is Li Shuhe, and the business scope includes the production and sales of machine tool accessories (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Oil Cylinder Dust Cover, Machine Tool Aluminum Curtain, Machine Tool Cooling Pipe

TOP8
Jingxian Nuotu Rubber Products Factory (Individual Industrial and Commercial Household)
Overall Score4.6 / 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: Oil Cylinder Dust Cover, High-Pressure Rubber Hose, Nylon Products

TOP9
Cangzhou Hongyi Machine Tool Accessories Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2024-01-05
Registered Capital1000K CNY

Cangzhou Hongyi Machine Tool Accessories Manufacturing Co., Ltd., with its registered address at No. 487 Wangxin Village, Qingyun Town, Yanshan County, registered with the Market Supervision Administration of Yanshan County, and represented by Qi Junxiang as its legal representative. Its business scope includes general projects such as manufacturing of machine tool functional components and accessories; Manufacturing of bearings, gears, and transmission components; Sales of mechanical parts and components; Sales of bearings, gears, and transmission components; Sales of metal forming machine tools; Sales of rubber products; Sales of plastic products; Sales of metal structures; Sales of metal materials; Sales of metal products; Sales of mechanical equipment; Retail of sports goods and equipment; Construction of sports facilities engineering; Sales of valves and plugs; Sales of firefighting equipment; Wholesale of hardware 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: Oil Cylinder Dust Cover, Steel Plate Protective Cover, Hose

TOP10
Cangzhou Qiyuan Machinery Equipment Manufacturing Co., Ltd
Overall Score4.3 / 5
Est. Date2021-11-16
Registered Capital2000K CNY

Cangzhou Qiyuan Machinery Equipment Manufacturing Co., Ltd. is registered at No. 314 Qiantang Village, Qingyun Town, Yanshan County, Cangzhou City, Hebei Province. The registration authority is the Market Supervision Administration of Yanshan County, and the legal representative is Li Shuyuan. The business scope includes the manufacturing of machine tool functional components and accessories. Production machinery and equipment, machine tool accessories, soft connections, machine tool protective covers, pipelines, pipe fittings and valves, spare parts, agricultural machinery parts, and electromechanical equipment. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently according to law). Core products: Oil Cylinder Dust Cover, Machine Tool Cooling Pipe, Zipper Circular Oil Cylinder Protective Cover

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Huayu Heavy Industry Machinery Co., Ltd2020-12-17Oil Cylinder Dust Cover, , Mining Pneumatic Equipment5000K CNYNot Supported
Yanshan Zhuodi Machine Tool Accessories Co., Ltd2023-02-10Oil Cylinder Dust Cover, Oil Cylinder Sheath, Cantilever Operation Box600K CNYNot Supported
Hengshui Ruici Rubber Products Co., Ltd2020-04-13Oil Cylinder Dust Cover, Upe Chemical Tube, Quick Coupling3000K CNYNot Supported
Huakuang Heavy Industry Co., Ltd2019-05-31Oil Cylinder Dust Cover, Operating Equipment, Rescue Equipment50000K CNYSupported
Zhoukou Yaxin Mining Machinery Co., Ltd2016-05-26Oil Cylinder Dust Cover, Scraper Machine Accessories, Pick50010K CNYSupported
Shandong Xinao Machinery Co., Ltd2024-02-19Oil Cylinder Dust Cover, Track Welding Machine, Environmental Protection Equipment5000K CNYSupported
Dezhou Xinmudike Machine Tool Accessories Co., Ltd2016-07-19Oil Cylinder Dust Cover, Machine Tool Aluminum Curtain, Machine Tool Cooling Pipe1500K CNYSupported
Jingxian Nuotu Rubber Products Factory (Individual Industrial and Commercial Household)2026-04-16Oil Cylinder Dust Cover, High-Pressure Rubber Hose, Nylon Products-Not Supported
Cangzhou Hongyi Machine Tool Accessories Manufacturing Co., Ltd2024-01-05Oil Cylinder Dust Cover, Steel Plate Protective Cover, Hose1000K CNYSupported
Cangzhou Qiyuan Machinery Equipment Manufacturing Co., Ltd2021-11-16Oil Cylinder Dust Cover, Machine Tool Cooling Pipe, Zipper Circular Oil Cylinder Protective Cover2000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of oil cylinder dust covers, it is recommended to prioritize checking key parameters such as inner diameter, outer diameter, and expansion stroke to ensure compatibility with the hydraulic cylinder and avoid sealing failure or accelerated wear due to dimensional deviations.
  • Oil cylinder dust covers are widely used in high-frequency dust scenarios such as construction machinery and metallurgical equipment. When purchasing, attention should be paid to the material's corrosion resistance and tear strength. For example, polyurethane material is more suitable for harsh working conditions.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to reduce procurement risks.
  • For oil cylinder dust covers that are exposed to outdoor temperature differences for a long time, it is recommended to consider additional weather resistance indicators such as UV protection level and low-temperature elasticity retention rate to extend their service life.

Knowledge Base

Q

Installing the oil cylinder dust cover requires certain steps and techniques. Firstly, the oil cylinder should be cleaned to ensure that the surface of the piston rod is free of dust, oil stains, and other impurities, so as not to affect the installation and use of the dust cover. You can use a clean cloth or specialized cleaning agent for wiping. Then, unfold the dust cover and check if its size matches the cylinder piston rod. If the size is not suitable, it may

Q

This article discusses which tax category the oil cylinder dust cover belongs to and briefly explains its tax policies.

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