Updated Nov 4, 2026 · Public platform & industry data

Nov 4, 2026 Updated

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2026 Top 10 Sheet Metal Backplate Manufacturers in China

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Top-rated Sheet Metal Backplate suppliers, How to choose a Sheet Metal Backplate manufacturer, Best Sheet Metal Backplate companies in China

The top 10 Sheet Metal Backplate manufacturers in China for 2026 are: Dongguan Xinchuan Sheet Metal Co., Ltd, Shenzhen Pengfeng Precision Hardware Co., Ltd, Qingdao Xinjingcheng Precision Technology Co., Ltd, Dongguan Zhicui Metal Products Co., Ltd, Dongguan Huajia Hardware Technology Co., Ltd, Shanghai Selenium Sand Intelligent Technology Co., Ltd, Shenzhen Huarui Youchuang Technology Co., Ltd, Kunshan Guangju Precision Hardware Co., Ltd, Dongguan Shangen Precision Sheet Metal Co., Ltd, Changzhou Chenkai Machinery 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 3
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Qingdao Xinjingcheng Precision Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2015-03-12
Registered Capital30000K CNY

Qingdao Xinjingcheng Precision Technology Co., Ltd., with its registered address at 60 meters west of Qingli Road, Taiwan Industrial Park, Jiaodong Street Office, Jiaozhou City, Qingdao, Shandong Province, is registered with the Jiaozhou Market Supervision Administration. The legal representative is Wang Shouyong, and its business scope includes general projects such as mechanical parts and sales of spare parts; Automotive parts research and development; Retail of automotive spare parts; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts; Mold manufacturing; Mold sales; Professional design services; Manufacturing of metal forming machine tools; Sales of metal forming machine tools; Sales of machine tool functional components and accessories; Manufacturing of machine tool functional components and accessories; Sales of metal structures; Manufacturing of metal structures; Manufacturing of arts and crafts and ceremonial items (excluding ivory and its products); Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of high-speed rail equipment and accessories; Retail of hardware products; Wholesale of hardware products; Manufacturing of electronic components; Retail of electronic components; Installation services for ordinary mechanical equipment; Manufacturing of hardware products; Manufacturing of metal cutting and welding equipment; Sales of metal cutting and welding equipment; Manufacturing of high-speed rail equipment and accessories; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Agricultural machinery manufacturing; Sales of agricultural machinery; Sales of Class I medical devices; Production of Class I medical devices; Retail of protective equipment for medical staff; Wholesale of protective equipment for medical staff; Sales of labor protection equipment; Sales of metal products; Manufacturing of metal daily necessities; Manufacturing of instruments and meters; Sales of instruments and meters; Import and export of goods; Technology import and export; Rubber product manufacturing. (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: Sheet Metal Backplate, Stamping Die

TOP6
Shanghai Selenium Sand Intelligent Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-09-21
Registered Capital6000K CNY

Shanghai Selenium Sand Intelligent Technology Co., Ltd., registered at Room 1299, Block B, Floor 1-2, No. 6395 Hutai Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision Administration and the legal representative of Zheng Qian, the business scope includes general projects: technical services, technical development, technical consultation, technical exchange, technology transfer, and technology promotion; Sales of mechanical and electrical equipment; Sales of entertainment boats and sports boats; Sales of marine engineering equipment; Sales of teaching models and teaching aids; Sales of industrial automatic control system devices; Sales of industrial control computers and systems; Research and development of motors and their control systems; Intelligent control system integration; Development of key supporting systems for ocean engineering; Software development; Sales of intelligent power transmission and distribution and control equipment; Sales of distribution switch control equipment; Sales of electronic components and electromechanical equipment; Specialized equipment repair; Mechanical equipment research and development; Installation and maintenance of industrial robots; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of firefighting equipment; Sales of instruments and meters; Complete sets of nuclear power equipment and engineering technology research and development; Wholesale of hardware products; Sales of refrigeration and air conditioning equipment; Electrical equipment repair; Sales of office supplies; Sales of metal materials; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Retail of electronic components; Operation of wires and cables; Sales of mechanical equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of specialized equipment for environmental protection; Sales of industrial robots; Sales of IoT devices; Sales of specialized equipment for oil drilling and production; Sales of intelligent unmanned aerial vehicles. (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: Sheet Metal Backplate, Cabinet, Industrial Automation Control System

TOP7
Shenzhen Huarui Youchuang Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2013-07-30
Registered Capital1000K CNY

Shenzhen Huarui Youchuang Technology Co., Ltd., with its registered address at B626, Niulanqian Building, Xinniu Community, Minzhi Street, Longhua District, Shenzhen, is registered with the Shenzhen Market Supervision Administration and represented by Nie Rooting as its legal representative. Its business scope includes general business projects such as technology development and sales of electronic and digital products; Sales of hardware and plastic products; Domestic trade, import and export of goods and technology. Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Organize cultural and artistic exchange activities; Conference and exhibition services; Graphic and textual design and production; Educational consulting services (excluding educational and training activities related to license approval); Enterprise management consulting; Sales of daily miscellaneous goods; Sales of office supplies; Consulting and planning services; Business training (excluding licensed training such as education and vocational skills training); Marketing planning; Information technology consulting services; Camera and video production services; Graphic Artist Designer; Internet sales (except for the sale of goods that need to be licensed); Advertising release; Advertising production; Advertising design and agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed business projects: online data processing and transaction processing business (operating e-commerce); The second type of value-added telecommunications services. (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: Sheet Metal Backplate, Connector, Intermediate Relay

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Xinchuan Sheet Metal Co., Ltd2014-09-28Sheet Metal Backplate, Metal Shrapnel Sheet Metal, Precision Sheet Metal Processing3100K CNYSupported
Shenzhen Pengfeng Precision Hardware Co., Ltd2011-06-16Sheet Metal Backplate, Aluminum Shell Processing, Sheet Metal Processing1000K CNYSupported
Qingdao Xinjingcheng Precision Technology Co., Ltd2015-03-12Sheet Metal Backplate, Stamping Die30000K CNYSupported
Dongguan Zhicui Metal Products Co., Ltd2015-04-20Sheet Metal Backplate, Simple Convex Hull Precision Sheet Metal, Precision Sheet Metal Parts For Communication Equipment5190K CNYSupported
Dongguan Huajia Hardware Technology Co., Ltd2018-04-28Sheet Metal Backplate, Metal Spinning, Precision Stamping Parts10000K CNYSupported
Shanghai Selenium Sand Intelligent Technology Co., Ltd2018-09-21Sheet Metal Backplate, Cabinet, Industrial Automation Control System6000K CNYSupported
Shenzhen Huarui Youchuang Technology Co., Ltd2013-07-30Sheet Metal Backplate, Connector, Intermediate Relay1000K CNYNot Supported
Kunshan Guangju Precision Hardware Co., Ltd2013-08-09Sheet Metal Backplate, Cnc Machining, Automotive Sheet Metal Soft Mold Trial Parts10000K CNYSupported
Dongguan Shangen Precision Sheet Metal Co., Ltd2017-07-26Sheet Metal Backplate, Smart Home Sheet Metal Parts, Outdoor Equipment Barbecue Grill2000K CNYSupported
Changzhou Chenkai Machinery Manufacturing Co., Ltd2017-10-12Sheet Metal Backplate, Metal Stamping, Sheet Metal Processing1000K CNYSupported

Knowledge Base

Q

This article provides a detailed analysis of the common types, performance characteristics, and industry application standards of sheet metal materials for air conditioning backboards, covering the selection criteria for mainstream materials such as galvanized steel plates and aluminum alloys, and comparing their corrosion resistance, cost, and processing differences. At the same time, professional data is provided to explain the material thickness range (such as 0.5-1.2mm), helping users fully understand the key role of sheet metal materials in air conditioning backboard design.

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