Updated Jul 31, 2026 · Public platform & industry data

Jul 31, 2026 Updated

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2026 Top 10 Aluminum Alloy Casing Manufacturers in China

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Top-rated Aluminum Alloy Casing suppliers, How to choose a Aluminum Alloy Casing manufacturer, Best Aluminum Alloy Casing companies in China

The top 10 Aluminum Alloy Casing manufacturers in China for 2026 are: Foshan Pincui Aluminum Industry Co., Ltd, Foshan Jiuheng Aluminum Industry Co., Ltd, Foshan Sanshui Yongyu Metal Products Co., Ltd, Dongguang Mingfeng Hardware Manufacturing Co., Ltd, Kunshan Wanxie Electronic Technology Co., Ltd, Qingzhou Lisheng Casting Co., Ltd, Changzhou Baimei Metal Technology Co., Ltd, Jiangyin Youwei Metal Products Co., Ltd, Shenyang Guolian Cable Accessories Manufacturing Co., Ltd, Jiaxing Shenrun Electronics 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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Foshan Pincui Aluminum Industry Co., Ltd
Overall Score4.9 / 5
Est. Date2022-04-15
Registered Capital300K CNY

Foshan Pincui Aluminum Industry Co., Ltd., with its registered address at "Shantangkou" self compiled No. 8-10, Linan Village Group, Guanyao Ligang Village, Shishan Town, Nanhai District, Foshan City (registered address declaration), registered with the Nanhai District Market Supervision Administration of Foshan City, and represented by Guo Minglan as the legal representative. Its business scope includes general projects: sales of metal products; Manufacturing of metal structures; Mold manufacturing; Manufacturing of lighting fixtures; Sales of lighting fixtures; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of metal fittings for construction; Sales of mechanical equipment; Mechanical parts and component processing; Manufacturing of general components; Electronic product sales; Sales of metal materials. (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: Aluminum Alloy Casing, Aluminum Profile Frame, Industrial Aluminum Profiles

Top 2
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Foshan Jiuheng Aluminum Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2016-05-04
Registered Capital1000K CNY

Foshan Jiuheng Aluminum Industry Co., Ltd. is registered at Factory No. 3, Jiuqigang Village, Shijie, Songgang, Nanhai District, Foshan City. The registration authority is the Nanhai District Market Supervision Administration of Foshan City, and the legal representative is Peng Guocheng. The business scope includes aluminum rolling processing, metal structure manufacturing, metal door and window manufacturing, lighting electrical accessories and other lighting fixtures manufacturing. (Excluding prohibited and restricted projects on the negative list of enterprise investment access in Foshan City) (Projects that require approval by law can only be operated after approval by relevant departments.) (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Aluminum Alloy Casing, Home Kitchen And Bathroom Aluminum Materials, Industrial Aluminum Profiles

Top 3
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Foshan Sanshui Yongyu Metal Products Co., Ltd
Overall Score4.7 / 5
Est. Date2003-07-21
Registered Capital500K CNY

Foshan Sanshui Yongyu Metal Products Co., Ltd., with its registered address at No. 20-1 Lesheng Avenue, Leping Town, Sanshui District, Foshan City (registered address declared), is registered with the Market Supervision and Administration Bureau of Sanshui District, Foshan City. The legal representative is Chen Liqiong, and the business scope includes general projects such as non-ferrous metal rolling and processing; Manufacturing of non-ferrous metal alloys; Manufacturing of metal materials; Sales of non-ferrous metal alloys; Sales of metal materials; 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: Aluminum Alloy Casing, Aluminum Profile Mold Customization, Industrial Aluminum Profiles

TOP4
Dongguang Mingfeng Hardware Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2012-04-20
Registered Capital300K CNY

Dongguang Mingfeng Hardware Manufacturing Co., Ltd., with its registered address in Jianguo Village, Yuqiao Township, Dongguang County, is registered with the Dongguang County Market Supervision and Administration Bureau. The legal representative is Ma Shuyan, and its business scope includes processing and sales of metal stamping parts, electronic parts, motor parts, power supply casings, chassis, cabinets, automotive parts, windshields, refrigerator and freezer accessories, films, and aluminum profiles; Research and development, processing, and sales of metal stamping molds. ***. Core products: Aluminum Alloy Casing, Equipment Cabinet, Power Supply Housing

TOP5
Kunshan Wanxie Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2014-12-01
Registered Capital5000K CNY

Kunshan Wanxie Electronic Technology Co., Ltd., with its registered address at Room 17, No. 211 Jiguang Middle Road, Shipu, Qiandeng Town, Kunshan City, registered with Kunshan Data Bureau, and represented by Guo Guangming as its legal representative. Its business scope includes technology research and development and technical consulting in the field of electronic products; Sales of electronic components, complete sets of electrical equipment, instruments and meters, and plastic products; Processing and sales of metal products, hardware molds, and mechanical equipment; 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: Aluminum Alloy Casing, Stainless Steel Equipment Casing, Sheet Metal Enclosure

TOP6
Qingzhou Lisheng Casting Co., Ltd
Overall Score4.5 / 5
Est. Date2007-03-12
Registered Capital6000K CNY

Qingzhou Lisheng Casting Co., Ltd., with its registered address located on the west side of the intersection of Linglongshan North Road and Yineng Street in Qingzhou Economic Development Zone, Weifang City, Shandong Province, is registered with the Qingzhou Market Supervision and Administration Bureau. The legal representative is Fu Qingjun, and its business scope includes general projects such as mechanical equipment sales; Mechanical parts and component processing; Nonferrous metal casting; Sales of agricultural machinery; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Mold manufacturing; Mold sales; Sales of specialized equipment for environmental protection; Sales of electric accessories for new energy vehicles; Sales of mechanical parts and components; Manufacturing of general components; Rolling and processing of non-ferrous metals; Sales of production and testing equipment for new energy vehicles; Motor manufacturing; Sales of generators and generator sets; Sales of fans and blowers; Fan and fan manufacturing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: installation, maintenance, and testing of power facilities; Import and export of goods; Technology import and export. (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: Aluminum Alloy Casing, Aluminum Motor Casing, Motor Cover

TOP7
Changzhou Baimei Metal Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2012-12-12
Registered Capital10800K CNY

Changzhou Baimei Metal Technology Co., Ltd., with its registered address in Weixing Village, Henglin Town, Wujin District, Jiangsu Province. The registration authority is the Management Committee of Changzhou Economic Development Zone, and the legal representative is Meng Jian. Its business scope includes general projects: specialized equipment manufacturing (excluding licensed professional equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal processing machinery; Manufacturing of specialized machinery for the production of building materials; Manufacturing of specialized equipment for plastic processing; Research and development of metal products; Floor manufacturing; Manufacturing of lightweight building materials; Furniture manufacturing; Manufacturing of metal fittings for construction; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of metal materials; Manufacturing of insulation and soundproofing materials; Manufacturing of hardware products; Manufacturing of pneumatic power machinery and components; Engineering and technical research and experimental development; Professional design services; Packaging services; Commonly used non-ferrous metal smelting; Rolling and processing of non-ferrous metals; Research and development of new material technology; Spray processing; Manufacturing of plastic products; Research and development of biochemical product technology (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: Aluminum Alloy Casing, Baimei Metal, Car Body

TOP8
Jiangyin Youwei Metal Products Co., Ltd
Overall Score4.5 / 5
Est. Date2014-02-13
Registered Capital20000K CNY

Jiangyin Youwei Metal Products Co., Ltd., registered at No. 539 Hongxing Road, Huashi Town, Jiangyin City, with Jiangyin Data Bureau as the registration authority and Zhao Zhengqian as the legal representative. Its business scope includes licensed projects: manufacturing of civil defense engineering protective equipment; Sales of civil air defense engineering protective equipment; Installation of protective equipment for civil air defense engineering (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: non-ferrous metal rolling processing; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Sales of metal materials; Sales of metal products; Sales of building materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information consulting services (excluding licensed information consulting services); Sales of plastic products; Sales of wooden containers; Sales of rubber products; Mold manufacturing; Mold sales; Sales of needle textiles and raw materials; Import and export of goods; Technology import and export; Import and export agency; Promotion services for new material technology; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Engineering and technical research and experimental development; Manufacturing of new building materials (excluding hazardous chemicals); Production of refractory materials; Sales of refractory materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Sales of building decoration materials; General equipment repair; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of security equipment; Sales of security equipment; Sales of firefighting equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs (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: Aluminum Alloy Casing, Anti Alumina Profile Lamp Groove, Aluminum Profile

TOP9
Shenyang Guolian Cable Accessories Manufacturing Co., Ltd
Overall Score4.3 / 5
Est. Date2002-06-05
Registered Capital116660K CNY

Shenyang Guolian Cable Accessories Manufacturing Co., Ltd., with its registered address at No. 28 Mochouhu Street, Shenyang Economic and Technological Development Zone, is registered with the Market Supervision and Administration Bureau of Tiexi District, Shenyang City. The legal representative is Tang Baosen, and its business scope includes licensed projects such as wire and cable manufacturing, electrical installation services, installation, maintenance, and testing of transmission, power supply, and receiving power facilities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects include wire and cable operation, electrical equipment sales, engineering and technical research and testing development, offshore wind power related system research and development, offshore wind power related equipment sales, intelligent transmission and distribution and control equipment sales, mechanical and electrical equipment manufacturing. Sales of mechanical and electrical equipment, manufacturing of rubber products, Sales of rubber products, manufacturing of power facilities and equipment, sales of power facilities and equipment, manufacturing of power electronic components, sales of power electronic components, sales of new energy vehicle electrical accessories, sales of optical cables, manufacturing of electronic components and electromechanical component equipment, sales of electronic components and electromechanical component equipment, manufacturing of hardware products, retail of hardware products, wholesale of hardware products, manufacturing of plastic products, sales of plastic products, sales of intelligent vehicle equipment, sales of terminal testing equipment, manufacturing of ship automation, detection, monitoring systems, manufacturing of intelligent instruments and meters, sales of software, integration of intelligent control systems, big data services, IoT application services, manufacturing of IoT devices, information system integration services, technical consulting services for artificial intelligence public service platforms, technical services, technical development, technical consulting Technical exchange, technology transfer, technology promotion, wind power generation technology services, sales of distribution switch control equipment, manufacturing of power transmission and control equipment, retail of computer software and hardware and auxiliary equipment, sales of optical communication equipment, sales of photovoltaic equipment and components, sales of optical fibers, operation and maintenance services of information systems, manufacturing of security equipment, sales of security equipment, sales of fire-fighting equipment, sales of refractory materials, sales of digital video surveillance systems, manufacturing of digital video surveillance systems, import and export of goods, import and export of technology, import and export agency (except for projects that require approval according to law, business activities are carried out independently according to law with a business license). Core products: Aluminum Alloy Casing, Cable Termination, Outdoor Cable Terminal

TOP10
Jiaxing Shenrun Electronics Co., Ltd
Overall Score4.3 / 5
Est. Date2020-05-13
Registered Capital2000K CNY

Jiaxing Shenrun Electronics Co., Ltd. is registered at No. 555 Haigang Avenue, Daqiao New District, Xitangqiao Street, Haiyan County, Jiaxing City, Zhejiang Province. The registration authority is Haiyan County Market Supervision Administration Bureau, and the legal representative is Song Mindong. The business scope includes general projects: manufacturing of other electronic devices; Manufacturing of electronic components; Manufacturing of optoelectronic devices; Manufacturing of hardware products; Manufacturing of hydraulic power machinery and components; Manufacturing of mechanical and electrical equipment (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law).. Core products: Aluminum Alloy Casing, Hardware, Stainless Steel Stamping Parts, Aluminum Alloy, Electrical Components

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Foshan Pincui Aluminum Industry Co., Ltd2022-04-15Aluminum Alloy Casing, Aluminum Profile Frame, Industrial Aluminum Profiles300K CNYSupported
Foshan Jiuheng Aluminum Industry Co., Ltd2016-05-04Aluminum Alloy Casing, Home Kitchen And Bathroom Aluminum Materials, Industrial Aluminum Profiles1000K CNYSupported
Foshan Sanshui Yongyu Metal Products Co., Ltd2003-07-21Aluminum Alloy Casing, Aluminum Profile Mold Customization, Industrial Aluminum Profiles500K CNYSupported
Dongguang Mingfeng Hardware Manufacturing Co., Ltd2012-04-20Aluminum Alloy Casing, Equipment Cabinet, Power Supply Housing300K CNYSupported
Kunshan Wanxie Electronic Technology Co., Ltd2014-12-01Aluminum Alloy Casing, Stainless Steel Equipment Casing, Sheet Metal Enclosure5000K CNYSupported
Qingzhou Lisheng Casting Co., Ltd2007-03-12Aluminum Alloy Casing, Aluminum Motor Casing, Motor Cover6000K CNYSupported
Changzhou Baimei Metal Technology Co., Ltd2012-12-12Aluminum Alloy Casing, Baimei Metal, Car Body10800K CNYSupported
Jiangyin Youwei Metal Products Co., Ltd2014-02-13Aluminum Alloy Casing, Anti Alumina Profile Lamp Groove, Aluminum Profile20000K CNYSupported
Shenyang Guolian Cable Accessories Manufacturing Co., Ltd2002-06-05Aluminum Alloy Casing, Cable Termination, Outdoor Cable Terminal116660K CNYNot Supported
Jiaxing Shenrun Electronics Co., Ltd2020-05-13Aluminum Alloy Casing, Hardware, Stainless Steel Stamping Parts, Aluminum Alloy, Electrical Components2000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of aluminum alloy shells, it is recommended to prioritize confirming product specifications such as thickness, surface treatment process, and corrosion resistance, as these indicators directly affect their compatibility in electronic devices or industrial instruments.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information, especially for security equipment or new energy component projects that require long-term stable supply.
  • In communication base stations or outdoor lighting scenarios, the heat dissipation performance and structural strength of aluminum alloy shells are key considerations. It is recommended to choose the corresponding model based on specific environmental requirements.
  • There are significant differences in the lightweight requirements for aluminum alloy shells in different application scenarios. For example, the automotive parts industry usually requires higher strength alloy grades, while consumer electronics focuses on appearance accuracy.

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