Updated Aug 8, 2026 · Public platform & industry data

Aug 8, 2026 Updated

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2026 Top 10 Dust Cover Manufacturers in China

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

The top 10 Dust Cover manufacturers in China for 2026 are: Jiangmen Henghou Plastic Products Co., Ltd, Hengshui Ruici Rubber Products Co., Ltd, Jining Wanda Machinery Equipment Co., Ltd, Tianjin Zhencheng Technology Co., Ltd, Foshan Paiplo New Materials Co., Ltd, Jingxian Nuotu Rubber Products Factory (Individual Industrial and Commercial Household), Changzhou Yutuo Machine Tool Accessories Co., Ltd, Renxian Minglei Rubber Products Factory, Cangzhou Hongyi Machine Tool Accessories Manufacturing Co., Ltd, Shanghai Bangxi Trading 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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Jiangmen Henghou Plastic Products Co., Ltd
Overall Score4.9 / 5
Est. Date2021-01-27
Registered Capital1000K CNY

Jiangmen Henghou Plastic Products Co., Ltd., with its registered address at Building 1, No. 14 Jinshan Avenue, Shuikou Town, Kaiping City, is registered with the Kaiping Market Supervision and Administration Bureau. The legal representative is Yu Wenju, and its business scope includes general projects such as the manufacturing of plastic packaging boxes and containers; Manufacturing of plastic products; Sales of plastic products; Manufacturing of paper and cardboard containers; Sales of paper products.. Core products: Dust Cover, Epp, Foam Board

Top 2
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Hengshui Ruici Rubber Products Co., Ltd
Overall Score4.7 / 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: Dust Cover

Top 3
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Jining Wanda Machinery Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2015-11-20
Registered Capital500K CNY

Jining Wanda Machinery Equipment Co., Ltd., registered at Room 201, 2nd Floor, No. 0101, No. 37, Junhe Yungu Jining Innovation Valley Science and Technology Park, Liuxing Street, High tech Zone, Jining City, Shandong Province, China. The registration authority is the Market Supervision Administration of Jining High tech Industrial Development Zone, and the legal representative is Hua Qiuli. The business scope includes the sales of industrial and mining machinery equipment and accessories, explosion-proof electrical appliances, lifting machinery equipment, track equipment and accessories, garden machinery and accessories, construction machinery and accessories; Import and export business of goods (excluding those restricted or prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Dust Cover, Reciprocating Coal Feeder, Pipeline Explosion Suppression Device

TOP4
Tianjin Zhencheng Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-09-03
Registered Capital1000K CNY

Tianjin Zhencheng Technology Co., Ltd., registered at No. 1-7, 2nd Floor, Building 1, Zone 5, Ronghui Business Park, Zhongguancun Science and Technology Park, Binhai, Tianjin, with the registration authority of the Market Supervision Administration of Tianjin Economic and Technological Development Zone and the legal representative of Yan Saike, is engaged in the technical development and sales of acrylic products; Sales of acrylic materials, organic glass materials, advertising decoration materials, office supplies, organic glass products, plastic products, handicrafts, experimental instruments, models, hardware and electrical equipment, and electronic products; Advertising business operation; Graphic Artist Designer; Production of advertising lightboxes, signs, plaques, and plaques; Indoor and outdoor decoration engineering; Exhibition display services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Dust Cover, Acrylic, Acrylic Funnel Tube

TOP5
Foshan Paiplo New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2021-09-30
Registered Capital3000K CNY

Foshan Paiplo New Materials Co., Ltd., with its registered address at Aoqin Packaging Co., Ltd., located in the "Sandworm Taipa" area of Dawen Education (soil name), Heshun Baigang Village, Nanhai District, Foshan City (registered with the Market Supervision Administration Bureau of Nanhai District, Foshan City, and represented by Wu Yiping as the legal representative), has its own factory building numbered 1. Its business scope includes general projects such as plastic product manufacturing; Manufacturing of new membrane materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of high-performance fibers and composite materials; Rubber product manufacturing; Manufacturing of medical packaging materials; Paper product manufacturing; Research and development of new material technology; Sales of packaging materials and products; Sales of synthetic materials; Sales of ecological environment materials; Sales of high-performance fibers and composite materials; Sales of plastic products; Sales of rubber products; Sales of insulation materials; Sales of paper products; Sales of Class I medical devices; Wholesale of protective equipment for medical staff; Domestic trade 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: Dust Cover, Vacuum Bag, Eight Sided Sealed Bag

TOP6
Jingxian Nuotu Rubber Products Factory (Individual Industrial and Commercial Household)
Overall Score4.5 / 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: Dust Cover

TOP7
Changzhou Yutuo Machine Tool Accessories Co., Ltd
Overall Score4.5 / 5
Est. Date2022-03-15
Registered Capital2000K CNY

Changzhou Yutuo Machine Tool Accessories Co., Ltd., with its registered address at No. 111, Xinyuan 3rd Road, Longhutang, Xinbei District, Changzhou City. The registration authority is the Government Service Management Office of Changzhou High tech Industrial Development Zone (Xinbei District), and the legal representative is Li Jinyu. Its business scope includes general projects: sales of machine tool functional components and accessories; CNC machine tool manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of machine tool functional components and accessories; Mechanical parts and component processing; Manufacturing of general components; Manufacturing of metal materials; Manufacturing of electrical accessories; Sales of mechanical parts and components; Sales of metal materials; Sales of instruments and meters; Sales of forgings and powder metallurgy products; Sales of mechanical equipment; Sales of electrical accessories; Sales of CNC machine tools; Sales of metal products; General equipment repair; Electrical equipment repair; Repair of metal products; Import and export of goods; Import and export agency; Technology import and export (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: Dust Cover, Armor Protective Cover, Screw Rod Protective Cover

TOP8
Renxian Minglei Rubber Products Factory
Overall Score4.5 / 5
Est. Date2016-07-12
Registered Capital-

Renxian Minglei Rubber Products Factory, registered in Xiliu Village, Tiankou Township, Renxian County, Xingtai City, Hebei Province, with the registration authority of Renze District Market Supervision and Administration Bureau and the legal representative of Wu Lilei. Its business scope includes the production and sales of rubber products (if the above business scope involves licensed business projects, it can only be operated after obtaining permission from relevant departments). Core products: Dust Cover, Rubber Pad, O-Ring Repair Kit

TOP9
Cangzhou Hongyi Machine Tool Accessories Manufacturing Co., Ltd
Overall Score4.3 / 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: Dust Cover, Paper Tape Filter Machine, Hose

TOP10
Shanghai Bangxi Trading Co., Ltd
Overall Score4.3 / 5
Est. Date2013-09-18
Registered Capital1000K CNY

Shanghai Bangxi Trading Co., Ltd., with its registered address at Room 908, No. 28 Moyu Road, Anting Town, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dai Shulong, and its business scope includes the sales of chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), rubber and plastic products, mechanical equipment, metal products, hardware tools, electronic products, and ceramic products. It engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Dust Cover, Sebs Plastic Raw Materials, Pmma Plastic Raw Material

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangmen Henghou Plastic Products Co., Ltd2021-01-27Dust Cover, Epp, Foam Board1000K CNYSupported
Hengshui Ruici Rubber Products Co., Ltd2020-04-13Dust Cover3000K CNYNot Supported
Jining Wanda Machinery Equipment Co., Ltd2015-11-20Dust Cover, Reciprocating Coal Feeder, Pipeline Explosion Suppression Device500K CNYSupported
Tianjin Zhencheng Technology Co., Ltd2018-09-03Dust Cover, Acrylic, Acrylic Funnel Tube1000K CNYSupported
Foshan Paiplo New Materials Co., Ltd2021-09-30Dust Cover, Vacuum Bag, Eight Sided Sealed Bag3000K CNYSupported
Jingxian Nuotu Rubber Products Factory (Individual Industrial and Commercial Household)2026-04-16Dust Cover-Supported
Changzhou Yutuo Machine Tool Accessories Co., Ltd2022-03-15Dust Cover, Armor Protective Cover, Screw Rod Protective Cover2000K CNYSupported
Renxian Minglei Rubber Products Factory2016-07-12Dust Cover, Rubber Pad, O-Ring Repair Kit-Supported
Cangzhou Hongyi Machine Tool Accessories Manufacturing Co., Ltd2024-01-05Dust Cover, Paper Tape Filter Machine, Hose1000K CNYSupported
Shanghai Bangxi Trading Co., Ltd2013-09-18Dust Cover, Sebs Plastic Raw Materials, Pmma Plastic Raw Material1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of dust covers, it is recommended to prioritize confirming product specifications such as material wear resistance, expansion range, and temperature resistance to meet the protection requirements of different mechanical equipment.
  • In industrial automation or outdoor equipment scenarios, dust covers need to have anti UV or anti oil properties. When purchasing, technical parameters can be selected based on specific environmental requirements.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to ensure supply stability.
  • There are significant differences in the sealing and service life requirements for dust covers in different application scenarios. It is recommended to choose the appropriate model based on actual usage frequency and dust concentration.

Knowledge Base

Q

When choosing a screw dust cover, multiple aspects should be considered. Firstly, it is necessary to accurately measure the diameter, length, and other parameters of the screw to ensure that the inner diameter and length of the dust cover match the screw. Sizes that are too large or too small cannot provide good protection. Excessive size may cause dust and other impurities to easily enter, while insufficient size may make installation difficult or even damage the dust cover. The material is also very important

Q

This article introduces the definition, function, and material of the original single piston dust cover, deeply analyzes its relationship with the piston, and points out how to correctly install and maintain the dust cover to extend the service life of the piston and dust cover.

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