Updated May 22, 2026 · Public platform & industry data

May 22, 2026 Updated

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2026 Top 10 Protective Cover Manufacturers in China

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

The top 10 Protective Cover manufacturers in China for 2026 are: Shanghai Puxiong Industrial Co., Ltd, Cangzhou Shengdelong Machinery Manufacturing Co., Ltd, Hengshui Shengbin Metal Wire Mesh Products Co., Ltd, Kunshan Kunjia Yongye Machinery Co., Ltd, Yanshan Xinhong Machine Tool Accessories Factory, Nanda Hardware Tools Factory, Nanmeng Town, Bazhou City, Shanghai Jingtong Machinery Equipment Co., Ltd, Suzhou Shengshi Hui Rubber&Plastic Co., Ltd, Zaoqiang Meiyang Environmental Protection Equipment Co., Ltd, Cangzhou Jiali Machinery Equipment 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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Shanghai Puxiong Industrial Co., Ltd
Overall Score4.9 / 5
Est. Date2013-06-05
Registered Capital25000K CNY

Shanghai Puxiong Industrial Co., Ltd., registered at No. 500 Songxiu Road, Qingpu District, Shanghai, with the registration authority of Qingpu District Market Supervision Administration and the legal representative of Hu Zhenghai, has a business scope including licensed projects such as the production of Class III medical devices; Production of Class II medical devices. (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 of relevant departments.) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Research and development of new material technology; Mechanical equipment research and development; Manufacturing of metal packaging containers and materials; Manufacturing of medical packaging materials; Manufacturing of glass fiber reinforced plastic products; Paper product manufacturing; Manufacturing of new membrane materials; Manufacturing of plastic products; Production of Class I medical devices; Production of daily masks (non-medical); Software development; Import and export of goods; Technology import and export; Manufacturing of specialized packaging equipment; Manufacturing of metal cutting and welding equipment; Mold manufacturing; Mechanical parts and component processing; Non residential real estate leasing. (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: Protective Cover, , Embossing Machine Series

Top 2
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Cangzhou Shengdelong Machinery Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date2023-11-27
Registered Capital500K CNY

Cangzhou Shengdelong Machinery Manufacturing Co., Ltd., with its registered address at No. 115 Qiantang Village, Qingyun Town, Yanshan County, registered with the Market Supervision Administration of Yanshan County, and represented by Guo Hongbin as its legal representative. Its business scope includes general projects such as mechanical equipment sales; Manufacturing of machine tool functional components and accessories; Manufacturing of bearings, gears, and transmission components; General equipment manufacturing (excluding special equipment manufacturing); Sales of machine tool functional components and accessories; CNC machine tool manufacturing; Sales of metal tools; Sales of CNC machine tools; Sales of metal forming machine tools; Sales of metal cutting machine tools; Manufacturing of metal tools; Manufacturing of metal processing machinery; Metal cutting processing services; Sales of bearings, gears, and transmission components; Manufacturing of hardware products; Retail of hardware products; Sales of insulation materials; Sales of anti-corrosion materials; Sales of pipeline transportation equipment; Land pipeline transportation; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of metal products; Sales of metal chains and other metal products; Manufacturing of metal materials; Mechanical parts and component processing; Industrial engineering design services; Retail of sports goods and equipment; Installation services for ordinary mechanical equipment; Mechanical equipment research and development; Professional design services. (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: Protective Cover, Hinge Type , Organ Shield

Top 3
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Hengshui Shengbin Metal Wire Mesh Products Co., Ltd
Overall Score4.8 / 5
Est. Date2020-06-12
Registered Capital3000K CNY

Hengshui Shengbin Metal Wire Mesh Products Co., Ltd. is located in Songjiaying Village, Tangfeng Town, Shenzhou City, Hengshui City, Hebei Province. The registered authority is the Market Supervision Administration of Shenzhou City, Hengshui City, and the legal representative is Ge Yulin. The business scope includes the manufacturing of metal wire ropes and their products. Production and sales of guardrails, isolation barriers, entrance protection nets, electrical box protection sheds, safety passage protection sheds, steel reinforcement sheds, foundation pit guardrails, and metal products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Protective Cover, Steel Reinforcement Processing Shed, Tower Crane Anti Climbing Device

TOP4
Kunshan Kunjia Yongye Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2017-05-19
Registered Capital1000K CNY

Kunshan Kunjia Yongye Machinery Co., Ltd., with its registered address at No. 100 Liushijing Road, Kunshan Development Zone, registered with Kunshan Data Bureau, and represented by Li Jinsheng as the legal representative, is engaged in the production, processing, and sales of mechanical equipment, accessories, and hardware products; Sales of electromechanical equipment, hardware and electrical equipment, hardware tools, metal materials and products, rubber and plastic products, electronic products, wires and cables, steel, and daily necessities; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Protective Cover, Hydraulic Cylinder Protective Cover, Cylinder Protective Sleeve

TOP5
Yanshan Xinhong Machine Tool Accessories Factory
Overall Score4.7 / 5
Est. Date2020-03-23
Registered Capital-

Yanshan Xinhong Machine Tool Accessories Factory, with its registered address in Houtang Village, Qingyun Town, Yanshan County, is registered with the Yanshan County Market Supervision and Administration Bureau, and its legal representative is Kou Hongwei. Its business scope includes the production of protective covers, chip conveyors, drag chains, air ducts, and machine tool accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Protective Cover, Nylon Drag Chain, Cutting Telescopic Bag

TOP6
Nanda Hardware Tools Factory, Nanmeng Town, Bazhou City
Overall Score4.6 / 5
Est. Date2015-01-22
Registered Capital-

Nuoda Hardware Tools Factory, Nanmeng Town, Bazhou City, Hebei Province, with its registered address in Tashang Village, Nanmeng Town, Bazhou City, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Bazhou City, Langfang City, and the legal representative is Liu Yuan. Its business scope includes the production and sale of power equipment and hardware tools, sales of hardware building materials, and labor services (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Protective Cover, Live Working, Electric Tools

TOP7
Shanghai Jingtong Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2009-09-03
Registered Capital500K CNY

Shanghai Jingtong Machinery Equipment Co., Ltd. is registered at Room 391, Building 1, No. 9628 Hunan Road, Huinan Town, Pudong New Area. The registration authority is the Pudong New Area Market Supervision Bureau, and the legal representative is Cai Liulin. The business scope includes the production, processing, installation, and maintenance of mechanical equipment, machine tool accessories, metal products, ceramic products, and molded products. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Protective Cover, Scalable Protective Cover

TOP8
Suzhou Shengshi Hui Rubber&Plastic Co., Ltd
Overall Score4.6 / 5
Est. Date2022-03-16
Registered Capital1000K CNY

Suzhou Shengshi Hui Rubber&Plastic Co., Ltd., registered at No. 20 Xinmin Village, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province, with the registration authority of Taicang Administrative Approval Bureau and the legal representative of Wu Hui. Its business scope includes general projects: sales of rubber products; Sales of plastic products; Wholesale of hardware products; Sales of electrical equipment; Sales of metal products; Sales of mechanical equipment; Sales of office equipment; Sales of office supplies; Wholesale of stationery supplies; Electronic product sales; Sales of building materials; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Specialized equipment repair; Sales of packaging materials and products; Sales of lighting fixtures; Sales of semiconductor lighting devices; Manufacturing of lighting fixtures; Manufacturing of semiconductor lighting devices; Manufacturing of sanitary ware; Sales of sanitary ware; Sales of firefighting equipment; Sales of metal materials; Sales of steel reinforcement products for construction; Manufacturing of hardware products; Wire and cable business (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Protective Cover, Pp Sheet,

TOP9
Zaoqiang Meiyang Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2016-03-23
Registered Capital5000K CNY

Zaoqiang Meiyang Environmental Protection Equipment Co., Ltd. is located in Xiaotaoyuan Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registered authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Li Yajuan. Its business scope includes processing, manufacturing, and selling fiberglass products, sand filled pipelines, cooling towers, central air conditioning and accessories, fans, containers, extruded profiles, cable trays, purification and energy-saving equipment, fiberglass wrapped pipelines, molds, power tower fillers, rubber products, and anti-corrosion and insulation projects; To engage in the export business of self-produced products and technologies of our enterprise, as well as the import business of mechanical equipment, spare parts, raw materials and technologies required by our enterprise, except for goods and technologies restricted or prohibited from import and export by the state. (Projects that require approval by law must be approved by relevant departments before conducting business activities). Core products: Protective Cover, Activated Carbon Adsorption Box, Cover Plate

TOP10
Cangzhou Jiali Machinery Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2026-01-06
Registered Capital500K CNY

Cangzhou Jiali Machinery Equipment Co., Ltd., with its registered address at No. 93 Dongxiazhuang Village, Mengdian Township, Yanshan County, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Li Yunjiang, and the business scope includes general projects: manufacturing of machine tool functional components and accessories; Manufacturing of metal forming machine tools; Manufacturing of metal cutting machine tools; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal processing machinery; Manufacturing of metal materials; Manufacturing of metal chains and other metal products; Manufacturing of metal structures; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Import and export of goods; 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: Protective Cover, Cable Carrier, Soft Link

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Puxiong Industrial Co., Ltd2013-06-05Protective Cover, , Embossing Machine Series25000K CNYNot Supported
Cangzhou Shengdelong Machinery Manufacturing Co., Ltd2023-11-27Protective Cover, Hinge Type , Organ Shield500K CNYSupported
Hengshui Shengbin Metal Wire Mesh Products Co., Ltd2020-06-12Protective Cover, Steel Reinforcement Processing Shed, Tower Crane Anti Climbing Device3000K CNYSupported
Kunshan Kunjia Yongye Machinery Co., Ltd2017-05-19Protective Cover, Hydraulic Cylinder Protective Cover, Cylinder Protective Sleeve1000K CNYNot Supported
Yanshan Xinhong Machine Tool Accessories Factory2020-03-23Protective Cover, Nylon Drag Chain, Cutting Telescopic Bag-Not Supported
Nanda Hardware Tools Factory, Nanmeng Town, Bazhou City2015-01-22Protective Cover, Live Working, Electric Tools-Supported
Shanghai Jingtong Machinery Equipment Co., Ltd2009-09-03Protective Cover, Scalable Protective Cover500K CNYNot Supported
Suzhou Shengshi Hui Rubber&Plastic Co., Ltd2022-03-16Protective Cover, Pp Sheet, 1000K CNYSupported
Zaoqiang Meiyang Environmental Protection Equipment Co., Ltd2016-03-23Protective Cover, Activated Carbon Adsorption Box, Cover Plate5000K CNYSupported
Cangzhou Jiali Machinery Equipment Co., Ltd2026-01-06Protective Cover, Cable Carrier, Soft Link500K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of protective cover plates, it is recommended to prioritize confirming key technical parameters such as thickness, material, and impact resistance to ensure compatibility with the protection requirements of the equipment or components.
  • In industrial automation scenarios, protective covers are commonly used for protecting robotic arms or sensors. When purchasing, the appropriate model can be selected based on parameters such as dust and water resistance levels.
  • When selecting suppliers, a comprehensive evaluation can be conducted based on indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support.
  • Different application scenarios, such as electronic device screensavers or outdoor instrument protection, may have differentiated requirements for the transparency and UV resistance of the cover plate, and technical standards need to be clarified in advance.
  • It is recommended to prioritize suppliers with stable supply records in segmented fields, whose industry data or platform statistics can assist in determining supply stability.

Knowledge Base

Q

Oil separation tank is a facility for preventing oil pollution, and the selection of its protection height and cover material is crucial for its effectiveness. This article introduces the common choices of protection height and cover material for oil separators, as well as how to ensure their effectiveness.

Q

This article reveals the three major protective measures for high-speed railway cable tray cover plates, from transportation protection to construction details, and then to daily maintenance, comprehensively analyzing how to ensure that the cover plates are intact and ensure the safe operation of high-speed railways.

Q

EPDM anti-seepage protection cover plate is a functional cover plate made mainly of EPDM rubber, which has dual functions of anti-seepage and protection. From the appearance, it usually takes the shape of a plate and is mostly black in color (due to the inherent characteristics of EPDM rubber). The surface may have a flat or textured design, which can enhance friction and facilitate installation and walking. Size according to usage scenario

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