Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Round Protective Cover Manufacturers in China

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

The top 10 Round Protective Cover manufacturers in China for 2026 are: Jiangmen Henghou Plastic Products Co., Ltd, Jining Huaguan Safety Equipment Co., Ltd, Renxian Minglei Rubber Products Factory, Yanshan Zhuodi Machine Tool Accessories Co., Ltd, Zhoukou Yaxin Mining Machinery Co., Ltd, Dezhou Xinmudike Machine Tool Accessories Co., Ltd, Cangzhou Qiyuan Machinery Equipment Manufacturing Co., Ltd, Jingxian Kaijia Metal Rubber Products Factory, Cangzhou Longtai Sports Equipment Co., Ltd, Hebei Zuoyou Zhonggong Synthetic Materials Products 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: Round Protective Cover, Stretch Film, Foam Board

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 Score4.7 / 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: Round Protective Cover, Transportation Equipment, Construction Machinery

Top 3
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Renxian Minglei Rubber Products Factory
Overall Score4.7 / 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: Round Protective Cover, Acrylic Rubber Compound, Gasket

TOP4
Yanshan Zhuodi Machine Tool Accessories Co., Ltd

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

Overall Score4.6 / 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: Round Protective Cover, Machine Lamp, Oil Cylinder Sheath

TOP5
Zhoukou Yaxin Mining Machinery Co., Ltd
Overall Score4.6 / 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: Round Protective Cover, Drill Bit Drill Rod, Pick

TOP6
Dezhou Xinmudike Machine Tool Accessories Co., Ltd
Overall Score4.5 / 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: Round Protective Cover, Machine Tool External Protection, Plastic Cooling Pipe

TOP7
Cangzhou Qiyuan Machinery Equipment Manufacturing Co., Ltd
Overall Score4.5 / 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: Round Protective Cover, Machine Tool Work Light, Nylon Plastic Drag Chain

TOP8
Jingxian Kaijia Metal Rubber Products Factory

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

Overall Score4.5 / 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: Round Protective Cover, High Pressure Steel Wire Rubber Hose, Customized Rubber Parts

TOP9
Cangzhou Longtai Sports Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2018-06-05
Registered Capital3880K CNY

Cangzhou Longtai Sports Equipment Co., Ltd., with its registered address in Mengxiaoying Village, Xiaoying Township, Yanshan County, is registered with the Yanshan County Market Supervision and Administration Bureau. The legal representative is Meng Xiangzhong, and its business scope includes the production of basketball hoops, fitness paths, sports equipment, expansion training equipment, children's playground facilities, garden sanitation equipment, and grandstand seats; Sales of sports flooring, artificial turf, plastic fields, office furniture, teaching instruments, laboratory equipment, kitchen equipment, household appliances, fencing, desks and chairs, books, electronic products, monitoring facilities, lamp posts and lighting fixtures, and transportation facilities; Provide installation and after-sales maintenance services for the products operated; And the import and export business of the above goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Round Protective Cover, Community Fitness Equipment, Park Sanitation Equipment

TOP10
Hebei Zuoyou Zhonggong Synthetic Materials Products Co., Ltd
Overall Score4.4 / 5
Est. Date2010-10-20
Registered Capital10000K CNY

Hebei Zuoyou Zhonggong Synthetic Material Products Co., Ltd., with its registered address located on the south side of Huagong Avenue in the Cashmere Park of Qinghe County, is registered with the Qinghe County Market Supervision and Administration Bureau, and its legal representative is Jie Dongji. Its business scope includes the processing and sales of PCUHMW pipes and synthetic material products; Processing and sales of rubber and plastic products, filter cartridges, and daily plastic products; Processing and sales of electronic components and mechanical equipment; Electronic product technology development, technical services, technical consulting, and technology transfer (projects that require approval by law can only be carried out after approval by relevant departments)***. Core products: Round Protective Cover, Cable Raceway, Bellows

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangmen Henghou Plastic Products Co., Ltd2021-01-27Round Protective Cover, Stretch Film, Foam Board1000K CNYSupported
Jining Huaguan Safety Equipment Co., Ltd2023-06-07Round Protective Cover, Transportation Equipment, Construction Machinery100K CNYNot Supported
Renxian Minglei Rubber Products Factory2016-07-12Round Protective Cover, Acrylic Rubber Compound, Gasket-Supported
Yanshan Zhuodi Machine Tool Accessories Co., Ltd2023-02-10Round Protective Cover, Machine Lamp, Oil Cylinder Sheath600K CNYNot Supported
Zhoukou Yaxin Mining Machinery Co., Ltd2016-05-26Round Protective Cover, Drill Bit Drill Rod, Pick50010K CNYSupported
Dezhou Xinmudike Machine Tool Accessories Co., Ltd2016-07-19Round Protective Cover, Machine Tool External Protection, Plastic Cooling Pipe1500K CNYSupported
Cangzhou Qiyuan Machinery Equipment Manufacturing Co., Ltd2021-11-16Round Protective Cover, Machine Tool Work Light, Nylon Plastic Drag Chain2000K CNYNot Supported
Jingxian Kaijia Metal Rubber Products Factory2015-11-02Round Protective Cover, High Pressure Steel Wire Rubber Hose, Customized Rubber Parts-Supported
Cangzhou Longtai Sports Equipment Co., Ltd2018-06-05Round Protective Cover, Community Fitness Equipment, Park Sanitation Equipment3880K CNYSupported
Hebei Zuoyou Zhonggong Synthetic Materials Products Co., Ltd2010-10-20Round Protective Cover, Cable Raceway, Bellows10000K CNYSupported

Knowledge Base

Q

Baidu AiGou has found pictures related to different categories of circular telescopic protective covers for you, taking you to appreciate the diversity and uniqueness of circular telescopic protective covers. At the same time, we also recommend high-quality circular telescopic protective covers for you, allowing you to easily and quickly find the most suitable circular telescopic protective cover for yourself when making purchases.

Q

The definition of 3-core flat sheathed wire is a specific type of cable, which is composed of three mutually insulated wires (also known as conductors or core wires) arranged in parallel, and these three wires are wrapped in a protective sheath as a whole. This design gives the cable a flat shape in appearance, and compared to circular cables, it is more suitable for certain application scenarios such as wall or floor fixed installation

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