Updated Oct 28, 2026 · Public platform & industry data

Oct 28, 2026 Updated

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2026 Top 10 Shell Processing Manufacturers in China

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Top-rated Shell Processing suppliers, How to choose a Shell Processing manufacturer, Best Shell Processing companies in China

The top 10 Shell Processing manufacturers in China for 2026 are: Nanjing Mianbo Steel Structure Engineering Co., Ltd, Runtai Electric Power Technology Co., Ltd, Shenzhen Hongfa Shunda Mold Co., Ltd, Shenzhen Huiwen Intelligent Manufacturing Technology Co., Ltd, Cangzhou Jida Electrical Equipment Co., Ltd, Kunshan Bojie Lian Precision Electronics Co., Ltd, Cangzhou Jinshanhe Precision Sheet Metal Manufacturing Co., Ltd, Dongguan Yuanao Hardware Products Co., Ltd, Cangzhou Jiahua Lide Environmental Protection Equipment Co., Ltd, Guangdong Hengyutai Metal 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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Nanjing Mianbo Steel Structure Engineering Co., Ltd
Overall Score4.9 / 5
Est. Date2015-08-24
Registered Capital810K CNY

Nanjing Mianbo Steel Structure Engineering Co., Ltd., registered at Room 11174, No. 148 Xinhua Road, Dachang Street, Liuhe District, Nanjing, registered with the Administrative Approval Bureau of Nanjing Jiangbei New Area Management Committee, with Lu Guangming as the legal representative. Its business scope includes steel structure engineering design and construction; Steel structure processing and sales; Production, sales, and after-sales service of signs, display boards, and billboards; Processing and sales of stainless steel products and metal products; Sales of decorative materials and handicrafts. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Shell Processing, Waterproof Enclosure, Simple Box

Top 2
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Runtai Electric Power Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2013-06-04
Registered Capital50000K CNY

Runtai Electric Power Technology Co., Ltd. is registered at No. 262 Xinglong Street, Lilong Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province. The registration authority is the Yueqing Market Supervision Administration, and the legal representative is Wang Shaoshao. The business scope includes research and development, manufacturing, processing, and sales of box type substations, switchgear, and cable branch boxes.. Core products: Shell Processing, Cable Branch Box, Container Type Water Pump Room

Top 3
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Shenzhen Hongfa Shunda Mold Co., Ltd
Overall Score4.8 / 5
Est. Date2007-09-10
Registered Capital500K CNY

Shenzhen Hongfa Shunda Mold Co., Ltd. is registered at Block E, 1st Floor, Building A1, Xiufeng Industrial City, Buji Street, Longgang District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Li Qing. The business scope includes general business projects such as the processing and sales of hardware molds, plastic molds, and hardware products (excluding the purchase, storage, and sorting of renewable resources; excluding national prohibited or restricted projects and exclusive, controlled, or monopolized goods). Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. Except for projects that require approval according to law, business activities can be carried out independently based on the business license. The licensed business projects are: 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: Shell Processing, Split With Ears, All Aluminum Chassis

TOP4
Shenzhen Huiwen Intelligent Manufacturing Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-01-29
Registered Capital1000K CNY

Shenzhen Huiwen Intelligent Manufacturing Technology Co., Ltd., registered at Room 102, Building A, Tianyou Maker Industrial Park, No. 2 Lixin Road, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, with Zhang Jiguang as the legal representative. Its business scope includes rapid research and design of software and hardware products such as robots and intelligent terminals; Computer software and hardware development; Integrated application development of Internet of Things and artificial intelligence technology; Domestic trade; Import and export of goods and technology. (excluding non recycling operations of renewable resources and projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council) Processing and molding of hardware products such as robots and intelligent terminals; High tech intelligent software development, high-tech intelligent integration and product assembly, precision component processing. Manufacturing of hardware products; Research and development of hardware products; Wholesale of hardware products; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products. (Except for projects that need to be approved according to law, business activities shall be carried out independently according to law with the business license.). Processing and molding of hardware products such as robots and intelligent terminals; High tech intelligent software development, high-tech intelligent integration and product assembly, precision component processing. (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: Shell Processing, Lathe Parts, Aluminum Part

TOP5
Cangzhou Jida Electrical Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2015-12-02
Registered Capital9800K CNY

Cangzhou Jida Electrical Equipment Co., Ltd., with its registered address in Juedaozhuang Village, Jinniu Town, Qingxian County, Cangzhou City, Hebei Province, is registered with the Qingxian Market Supervision Administration Bureau and represented by Chen Shuliang. Its business scope includes general projects such as metal structure manufacturing; Manufacturing of mechanical and electrical equipment; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of construction machinery; Sales of construction machinery; Manufacturing of electrical signal equipment devices; Sales of electrical signal equipment devices; Railway transportation auxiliary activities; Manufacturing of gas compression machinery; Sales of gas compression machinery; Manufacturing of hardware products; Retail of hardware products; Luggage manufacturing; Luggage sales; Manufacturing of mobile terminal devices; Manufacturing of broadcasting and television equipment (excluding broadcasting and television transmission equipment); Design and construction services for security technology prevention systems; Engineering management services; Retail of protective equipment for medical staff. (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: Shell Processing, Hebei Chassis Cabinet Sheet Metal Processing, Cabinet

TOP6
Kunshan Bojie Lian Precision Electronics Co., Ltd
Overall Score4.6 / 5
Est. Date2016-07-12
Registered Capital5000K CNY

Kunshan Bojie Lean Precision Electronics Co., Ltd., with its registered address at Building 2, No. 80 Jingwei Road, Zhoushi Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by Chen Baobao. Its business scope includes the sales of precision electronic products and accessories; Design, processing, and sales of metal products and accessories, metal fixtures, and metal jigs; Processing and sales of mechanical equipment and metal accessories; 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: Shell Processing, Precision Parts, Precision Parts Processing

TOP7
Cangzhou Jinshanhe Precision Sheet Metal Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2017-06-20
Registered Capital480K CNY

Cangzhou Jinshanhe Precision Sheet Metal Manufacturing Co., Ltd., with its registered address in Wangweitun Village, Machang Town, Qingxian County, Cangzhou City, Hebei Province, is registered with the Qingxian Market Supervision and Administration Bureau. The legal representative is Zhu Guojun, and its business scope includes sheet metal, chassis, cabinets, chassis, panels, and electric vehicle battery case manufacturing and processing; Complete assembly of electrical equipment for chassis cabinets; Mechanical processing (excluding spraying and metal surface chemical treatment) (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Shell Processing, Stainless Steel Sheet Metal Parts, Electric Sheet Metal Chassis Processing

TOP8
Dongguan Yuanao Hardware Products Co., Ltd

Room 103, Building 4, No. 72 Qingxi Yinping Road, Qingxi Town, Dongguan City, Guangdong Province

Overall Score4.6 / 5
Est. Date2019-06-24
Registered Capital1000K CNY

Dongguan Yuanao Hardware Products Co., Ltd. is located at Room 103, Building 4, No. 72 Qingxi Yinping Road, Qingxi Town, Dongguan City, Guangdong Province. It was established on June 24, 2019 and registered with the Dongguan Market Supervision Administration. The legal representative is Zhu Fuyan. Core products: Shell Processing, Aluminum Chassis, Sheet Metal Cabinet

TOP9
Cangzhou Jiahua Lide Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2015-06-23
Registered Capital1120K CNY

Cangzhou Jiahua Lide Environmental Protection Equipment Co., Ltd. is registered in Yangguandian San Village, Machang Town, Qingxian County, Cangzhou City, Hebei Province. The registration authority is Qingxian Market Supervision Administration Bureau, and the legal representative is Wang Congfeng. The business scope includes the processing and manufacturing of environmental protection equipment, laboratory benches, children's entertainment equipment, complete sets of electrical equipment, air conditioning purification equipment, stainless steel cages, color steel sandwich panels, steel structures, air filters, and small hardware; Assembly of electrical equipment for distribution cabinets, distribution boxes and accessories, chassis, and cabinets; Manufacturing and processing of machine tools and accessories (excluding spraying and surface chemical treatment) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Shell Processing, Oil Fume Purifier Shell, Distribution Cabinet

TOP10
Guangdong Hengyutai Metal Products Co., Ltd
Overall Score4.4 / 5
Est. Date2015-11-18
Registered Capital10000K CNY

Guangdong Hengyutai Metal Products Co., Ltd., with its registered address at No. 103, Row 3, No. 8, Xinshadu Road, Shawan Town, Panyu District, Guangzhou City, is registered with the Market Supervision Administration of Panyu District, Guangzhou City. The legal representative is Liu Tinglan, and its business scope includes research and development of metal products; Manufacturing of metal daily necessities; Sales of metal products; Engineering and technical research and experimental development; Manufacturing of metal structures; Sales of metal structures; Research and development of hardware products; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of new material technology; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Manufacturing and processing of doors and windows; Sales of doors and windows; Construction of metal doors and windows engineering; Sales of metal materials; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Manufacturing of metal signs for transportation and public management; Sales of signs for transportation and public management; Mechanical equipment research and development; Sales of mechanical equipment; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Furniture manufacturing; Furniture sales; Industrial engineering design services; Repair of metal products; Manufacturing of mechanical and electrical equipment; Sales of mining machinery;. Core products: Shell Processing, Stainless Steel Sheet Metal Processing Customization, Stainless Steel Processing

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Mianbo Steel Structure Engineering Co., Ltd2015-08-24Shell Processing, Waterproof Enclosure, Simple Box810K CNYSupported
Runtai Electric Power Technology Co., Ltd2013-06-04Shell Processing, Cable Branch Box, Container Type Water Pump Room50000K CNYSupported
Shenzhen Hongfa Shunda Mold Co., Ltd2007-09-10Shell Processing, Split With Ears, All Aluminum Chassis500K CNYSupported
Shenzhen Huiwen Intelligent Manufacturing Technology Co., Ltd2018-01-29Shell Processing, Lathe Parts, Aluminum Part1000K CNYSupported
Cangzhou Jida Electrical Equipment Co., Ltd2015-12-02Shell Processing, Hebei Chassis Cabinet Sheet Metal Processing, Cabinet9800K CNYSupported
Kunshan Bojie Lian Precision Electronics Co., Ltd2016-07-12Shell Processing, Precision Parts, Precision Parts Processing5000K CNYSupported
Cangzhou Jinshanhe Precision Sheet Metal Manufacturing Co., Ltd2017-06-20Shell Processing, Stainless Steel Sheet Metal Parts, Electric Sheet Metal Chassis Processing480K CNYSupported
Dongguan Yuanao Hardware Products Co., Ltd2019-06-24Shell Processing, Aluminum Chassis, Sheet Metal Cabinet1000K CNYNot Supported
Cangzhou Jiahua Lide Environmental Protection Equipment Co., Ltd2015-06-23Shell Processing, Oil Fume Purifier Shell, Distribution Cabinet1120K CNYSupported
Guangdong Hengyutai Metal Products Co., Ltd2015-11-18Shell Processing, Stainless Steel Sheet Metal Processing Customization, Stainless Steel Processing10000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of shell processing, it is recommended to prioritize confirming product specifications such as material strength, dimensional tolerances, and surface treatment requirements. These indicators directly affect the adaptability of the shell in industrial equipment or precision instruments.
  • When selecting suppliers for shell processing, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support, especially in high-frequency application fields such as automotive parts or energy equipment.
  • The technical requirements for shell processing vary greatly in different application scenarios such as aerospace or electronic packaging, and suitable process solutions need to be selected based on characteristics such as corrosion resistance and lightweight.
  • When evaluating shell processing suppliers, it is recommended to focus on their industry data performance and actual cases, with a particular emphasis on their project experience in the field of mechanical manufacturing or automation equipment.

Knowledge Base

Q

CNC machining of shells is a method of precision machining controlled by computer digitization, which utilizes CNC machine tools and computer-aided design (CAD)/computer-aided manufacturing (CAM) technology to produce shells. CNC stands for "Computer Numerical Control", which means computer numerical control

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