Updated Oct 15, 2026 · Public platform & industry data

Oct 15, 2026 Updated

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2026 Top 10 Metal Detector Manufacturers in China

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

The top 10 Metal Detector manufacturers in China for 2026 are: Guangdong Derui Testing Equipment Co., Ltd, Shanghai Anzhu Optoelectronics Technology Co., Ltd, Dongguan Juzheng Electronic Technology Co., Ltd, Guangdong Shan'an Technology Co., Ltd, Guangdong Lianzhi New Metal Testing Equipment Co., Ltd, Suzhou Tuobo Machinery Equipment Co., Ltd, Guangdong Shan'an Technology Co., Ltd, Jining Kotuo Industrial and Mining Equipment Co., Ltd, Jutuo Engineering Machinery (Jining) Co., Ltd, Zhucheng Xinyang Machinery 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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Guangdong Derui Testing Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2021-10-22
Registered Capital5000K CNY

Guangdong Derui Testing Equipment Co., Ltd., with its registered address at Room 113, Building 1, No. 3 Shugang Avenue, Hongmei Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Li Huan, and its business scope includes general projects such as sales of instruments and meters; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Mechanical equipment research and development; Mechanical equipment leasing; Manufacturing of testing machines; Sales of testing machines; Instrument and meter repair; Sales of industrial control computers and systems; Sales of mechanical equipment; Sales of mechanical parts and components; Specialized equipment repair; Installation services for ordinary mechanical equipment; Non residential real estate leasing; Import and export of goods. (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: Metal Detector, , Humidity Chamber

Top 2
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Shanghai Anzhu Optoelectronics Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-07-24
Registered Capital5000K CNY

Shanghai Anzhu Optoelectronic Technology Co., Ltd., with its registered address at 4th Floor, Building 12, No. 14, Lane 258, Yinlong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Zhong Huakai, and the business scope includes the development, transfer, consulting, and services of optoelectronic technology, Class I, Class II, and Class III medical device technology, as well as the production of Class II medical devices (portable X-ray machines, fixed X-ray machines), The assembly of X-ray flaw detectors, sales of Class I and Class II medical equipment, testing equipment, optical instruments, instrumentation, electronic equipment, electromechanical equipment, communication equipment, and security equipment, software development, testing of testing equipment (excluding special equipment), leasing of testing equipment and electromechanical equipment (excluding financial leasing), installation and maintenance of electromechanical equipment (excluding special equipment), import and export of goods or technology (excluding goods and technology prohibited by the state or involving administrative approval). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Metal Detector, High Definition Digital Imaging System/Software Accessories, Belt/Wire Rope/Conveyor Belt Fracture Detection Equipment (High-Definition)

Top 3
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Dongguan Juzheng Electronic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2006-11-14
Registered Capital10000K CNY

Dongguan Juzheng Electronic Technology Co., Ltd., with its registered address at Building 2, No. 7 Yinkai West Road, Dongcheng Street, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Zhang Lan, and its business scope includes electronic technology research and development as well as technology transfer; Research and development, production and sales, processing, maintenance, and leasing: security inspection equipment, electronic products, electronic instruments and equipment, computers and peripheral products, communication equipment; Research and development, production, sales, and processing: hardware and plastic products; Import and export of goods and technology; Software development and technology transfer. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Metal Detector, ,

TOP4
Guangdong Shan'an Technology Co., Ltd

Room 201, No. 1 Yinkai West Road, Dongcheng Street, Dongguan City, Guangdong Province

Overall Score4.6 / 5
Est. Date2010-07-19
Registered Capital10080K CNY

Guangdong Shan'an Technology Co., Ltd., located at Room 201, No. 1 Yinkai West Road, Dongcheng Street, Dongguan City, Guangdong Province, was established on July 19, 2010. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Dong Hongshan. Core products: Metal Detector

TOP5
Guangdong Lianzhi New Metal Testing Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2006-06-22
Registered Capital10000K CNY

Guangdong Lianzhi New Metal Testing Equipment Co., Ltd. is registered at Room 118, Building 2, No. 76 Baiye Road, Liaobu Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Chen Junjie. The company's business scope includes the production, sales, and maintenance of needle inspection machines, metal detectors and equipment, clothing, toys, shoe-making equipment, and food testing equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Metal Detector, Metal Detector, Weighing Inspection

TOP6
Suzhou Tuobo Machinery Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2007-05-16
Registered Capital10000K CNY

Suzhou Tuobo Machinery Equipment Co., Ltd., with its registered address at Building 21, No. 269 Xinfeng Road, Xukou Town, Wuzhong District, Suzhou City, is registered with the Administrative Approval Bureau of Wuzhong District, Suzhou City. The legal representative is Ye Jianrong, and the business scope includes licensed projects: inspection and testing services (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects: general equipment manufacturing (excluding special equipment manufacturing); Technology import and export; Import and export of goods; Manufacturing of testing machines; Sales of testing machines; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of instruments and meters; Sales of instruments and meters; Mechanical equipment research and development; Sales of mechanical equipment; Manufacturing of hardware products; Industrial robot manufacturing; Sales of industrial robots; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Wholesale of hardware products; Sales of power electronic components; Sales of electrical equipment; Sales of electronic components and electromechanical equipment; Installation services for ordinary mechanical equipment; Instrument and meter repair; General equipment repair; Electrical equipment repair; Specialized equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Sales agent; Measurement technology services; Mechanical equipment leasing; estate management; Non residential real estate leasing (except for projects that require approval according to law, operating activities can be carried out independently based on the business license in accordance with the law). Core products: Metal Detector, Tensile Testing Machine

TOP7
Guangdong Shan'an Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2010-07-19
Registered Capital10080K CNY

Guangdong Shan'an Technology Co., Ltd., with its registered address at Room 201, No. 1 Yinkai West Road, Dongcheng Street, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Dong Hongshan, and its business scope includes research and development, production, sales, and leasing of security and explosion-proof equipment, metal detection equipment, metal detection products, intelligent detection equipment, electronic sorting scales, continuous weight loss scales, X-ray detection machines, food safety testing instruments, mechanical and electronic equipment, and instruments and meters; Development of computer software and technical consulting services for computer software; Sales: Furniture and accessories; Wholesale and retail: medical devices (Class II medical devices); Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Metal Detector, Metal Separator, Foreign Object Detection Machine

TOP8
Jining Kotuo Industrial and Mining Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2024-03-18
Registered Capital1000K CNY

Jining Kotuo Industrial and Mining Equipment Co., Ltd., with its registered address at 1-312, Chengtou Chuangzhi Center, Liuxing Street, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Sun Yujie, and the business scope includes general projects: sales of mining machinery; Sales of construction machinery; Sales of agricultural machinery; Sales of pneumatic power machinery and components; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of security equipment; Sales of specialized equipment for environmental protection; Sales of railway transportation infrastructure equipment; Sales of railway transportation equipment; Sales of labor protection equipment; Sales of metal forming machine tools; Sales of hydraulic power machinery and components; Sales of intelligent unmanned aerial vehicles; Retail of hardware products; Sales of broadcasting and film equipment; Sales of instruments and meters; Sales of water transportation equipment; Sales of pipeline transportation equipment; Sales of metal products; Sales of air transportation equipment; Sales of communication equipment; Sales of building decoration 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: Metal Detector, Construction Machinery, Food Processing

TOP9
Jutuo Engineering Machinery (Jining) Co., Ltd
Overall Score4.3 / 5
Est. Date2024-04-15
Registered Capital100K CNY

Jutuo Engineering Machinery (Jining) Co., Ltd., with its registered address at 3-312, Building 1, Chengtou Chuangzhi Center, Liuxing Street, High tech Zone, Jining City, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and the legal representative is Sun Yujie. Its business scope includes general projects such as mechanical equipment sales; Sales of electronic specialized equipment; Sales of specialized equipment for geological exploration; Fabric textile processing; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of construction machinery; Sales of rail transit engineering machinery and components; Sales of building materials; Sales of metal fittings for construction; Sales of specialized equipment for environmental protection; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Sales of mining machinery; Sales of agricultural machinery; Sales of livestock machinery; Sales of casting machinery; Sales of sewing machinery; Sales of fishing machinery; Sales of washing machinery; Sales of gas compression machinery; Sales of wood and bamboo processing machinery; Sales of mechanical and electrical equipment; Sales of specialized machinery for tunnel construction; Sales of forestry and bamboo harvesting machinery; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of specialized equipment for processing leather, fur, and their products; Sales of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for pulp and paper production; Sales of specialized textile equipment; Sales of specialized packaging equipment; Sales of universal feeding and distribution devices; Sales of clocks and timing instruments; Sales of specialized equipment for the production of lighting fixtures; Sales of spray guns and similar equipment; Sales of industrial robots; Sales of specialized equipment for feed production; Sales of intelligent material handling equipment; Sales of ovens, furnaces, and electric furnaces; Sales of metal cutting and welding equipment; Sales of metal forming machine tools; Sales of gears, gear reducers, and gearboxes; Sales of railway locomotives and vehicles; Sales of bearings, gears, and transmission components; Sales of painting equipment; Sales of underwater systems and operational equipment; Research and development of industrial enzyme preparations; Mechanical parts and component processing; Manufacturing of hydraulic power machinery and components; General equipment manufacturing (excluding special equipment 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: Metal Detector, Environmental Sanitation Equipment, Food Processing Equipment

TOP10
Zhucheng Xinyang Machinery Co., Ltd
Overall Score4.3 / 5
Est. Date2015-11-19
Registered Capital6000K CNY

Zhucheng Xinyang Machinery Co., Ltd. is registered at No. 820, North Dashuipo Village, Zhucheng City, Weifang City, Shandong Province. The registration authority is Zhucheng Market Supervision Administration, and the legal representative is Liu Yang. The business scope includes processing and selling food machinery and automotive parts. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Metal Detector, Metal Detector, Basket Washing Machine

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Guangdong Derui Testing Equipment Co., Ltd2021-10-22Metal Detector, , Humidity Chamber 5000K CNYNot Supported
Shanghai Anzhu Optoelectronics Technology Co., Ltd2019-07-24Metal Detector, High Definition Digital Imaging System/Software Accessories, Belt/Wire Rope/Conveyor Belt Fracture Detection Equipment (High-Definition)5000K CNYNot Supported
Dongguan Juzheng Electronic Technology Co., Ltd2006-11-14Metal Detector, , 10000K CNYNot Supported
Guangdong Shan'an Technology Co., Ltd2010-07-19Metal Detector10080K CNYNot Supported
Guangdong Lianzhi New Metal Testing Equipment Co., Ltd2006-06-22Metal Detector, Metal Detector, Weighing Inspection10000K CNYSupported
Suzhou Tuobo Machinery Equipment Co., Ltd2007-05-16Metal Detector, Tensile Testing Machine10000K CNYNot Supported
Guangdong Shan'an Technology Co., Ltd2010-07-19Metal Detector, Metal Separator, Foreign Object Detection Machine10080K CNYNot Supported
Jining Kotuo Industrial and Mining Equipment Co., Ltd2024-03-18Metal Detector, Construction Machinery, Food Processing1000K CNYNot Supported
Jutuo Engineering Machinery (Jining) Co., Ltd2024-04-15Metal Detector, Environmental Sanitation Equipment, Food Processing Equipment100K CNYNot Supported
Zhucheng Xinyang Machinery Co., Ltd2015-11-19Metal Detector, Metal Detector, Basket Washing Machine6000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of metal detection machines, it is recommended to match the actual requirements of the production line based on key technical parameters such as detection sensitivity, conveyor belt width, and processing speed. The food industry typically requires a 0.3mm iron particle detection accuracy, while mining equipment may be designed for high throughput.
  • Metal detection machines have significant differences in scenarios such as food packaging, drug production, and recycling sorting. Food grade equipment needs to meet hygiene standards, while industrial scenarios focus more on anti-interference ability and environmental adaptability.
  • When selecting suppliers, priority should be given to considering product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information, especially those that have long-term stable supply of similar equipment.
  • Models that consider multi band recognition technology can cope with complex scenarios such as aluminum foil packaging, while verifying the stability data of the equipment under extreme working conditions such as humidity and high temperature.

Knowledge Base

Q

Suggestions for purchasing food metal detection machines: Clearly define testing requirements Determine the type of metal, accuracy, and sensitivity required for testing based on product characteristics and industry standards. Consider usage scenarios Select equipment suitable for production line speed and pass rate to ensure efficient operation. Pay attention to operation and maintenance Prioritize models with user-friendly interfaces and easy maintenance to reduce operating costs.

Q

Baidu AiGou will help you find pictures of different categories of touch screen metal detection machines, taking you on a journey to appreciate the diversity and uniqueness of touch screen metal detection machines. At the same time, we also recommend high-quality touch screen metal detection machine products for you, allowing you to easily and quickly find the most suitable touch screen metal detection machine for yourself when purchasing.

Q

The metal detection machine, also known as the gold detection machine, works mainly based on the principle of electromagnetic induction. The following is a detailed explanation of the working principle of the metal detection machine: 1、 Core components and structure Metal detection machines typically consist of the following core components: Detection head: Built in "balanced coil", consisting of a central transmitting coil and two equivalent receiving coils. These three coils

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