2026 Top 10 Screening Device Manufacturers in China

Dongguan Huanyi Instrument Technology Co., Ltd

Dongguan Huanyi Instrument Technology Co., Ltd., registered at Room 101 and Room 201, Building 2, No. 3 Longkeng Xingye Road, Dongkeng Town, Dongguan City, Guangdong Province, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Liu Yao, engages in research and development, production, and sales of testing instruments, meters, hardware products, electrical appliances, electronic materials, and general machinery and equipment; Maintenance and installation: testing instruments, meters, and electrical appliances; Mechanical equipment leasing; 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: Screening Device, Humidity Chamber , Three Comprehensive Test Chamber

Hebi Xinsanjie Instrument Co., Ltd

Hebi Xinsanjie Instrument and Meter Co., Ltd., registered at No. 742 Dongyang Industrial Zone, East Liyang Road, Hebi Development Zone, Henan Province, with the registration authority of Hebi Market Supervision Administration Development Zone Branch and the legal representative of Qin Yanli, operates in general projects including instrument and meter manufacturing; Manufacturing of electronic components; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of automotive parts and accessories; Manufacturing of experimental analytical instruments; Engineering and technical research and experimental development; Sales of industrial control computers and systems; Sales of instruments and meters; Retail of electronic components; Instrument and meter repair; 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 with a business license in accordance with the law). Core products: Screening Device, Other Measuring Instruments, Bonding Index

Chengdu Bowes Technology Co., Ltd

Chengdu Bowes Technology Co., Ltd., registered at No. 907, 908, 9th Floor, Building 4, No. 58 Zhida 2nd Road, Wuhou District, Chengdu, with the registration authority of Wuhou District Market Supervision Administration and the legal representative of Zeng Chao, operates in general projects including technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Import and export agency; Information technology consulting services; Information consulting services (excluding licensed information consulting services); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of Class I medical devices; The first type of medical equipment leasing; Sales of Class II medical devices; Electronic product sales; Instrument and meter repair [branch operation]; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of mechanical equipment; Production of chemical products (excluding licensed chemical products) [branch operation]; Research and development of biochemical product technology; Wholesale of cosmetics; Retail of cosmetics; Sales of hygiene products and disposable medical supplies; Sales of experimental analytical instruments; Sales of instruments and meters; Specialized equipment repair [branch operation]; Repair of daily products; Electrical equipment repair [branch operation]. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Class III medical device operation. (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: Screening Device, Urine Analyzer, Laryngoscope

Chengdu Henglutong Experimental Instrument Co., Ltd

Chengdu Henglutong Experimental Instrument Co., Ltd., registered at No. 22, 20th Floor, Unit 2, Building 4, No. 68 Yangzishan Road, Chenghua District, Chengdu, with the registration authority of Chenghua Market Supervision Administration and the legal representative of Wang Hongcan, engages in wholesale and retail of experimental instruments, instruments and meters, building materials, pipe fittings, waterproof insulation materials, hardware and electrical equipment, environmental sanitation equipment, identification signs, mechanical and electrical equipment, labor protection supplies, stationery, glass products, and laboratory equipment; Renting laboratory equipment and mechanical equipment. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Screening Device, Compression Testing Machine, Elastic Modulus Tester

Qingdao Xinye Environmental Protection Technology Co., Ltd

Qingdao Xinye Environmental Protection Technology Co., Ltd., with its registered address located in the workshop of Qingdao Zhongchao Knitting Co., Ltd. in Shangma Industrial Park, Chengyang District, Qingdao City, Shandong Province, is registered with the Market Supervision Administration of Chengyang District, Qingdao City. The legal representative is Dan Limei, and its business scope includes general projects such as water pollution prevention and control services; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized instruments and meters for environmental monitoring; Electronic product sales; Sales of mechanical equipment; Sales of electronic specialized equipment; Sales of specialized equipment for environmental protection; Sales of household appliances; Sales of household appliance spare parts; Sales of labor protection equipment; Retail of sports goods and equipment; Wholesale of sports goods and equipment; Sales of instruments and meters; Sales of electrical instruments and meters; Sales of electronic measuring instruments; Sales of intelligent instruments and meters; Wholesale of hardware products; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of instruments and meters; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized machinery and equipment for water resources. (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: Screening Device, Rapid Testing Laboratory Instruments For Public Interest Litigation, Low Concentration Constant Temperature And Humidity Weighing System

Shanghai Laiwei Machinery Equipment Co., Ltd

Shanghai Laiwei Machinery Equipment Co., Ltd., with its registered address at 1st Floor, Building 2, No. 300, Lane 3111, Huancheng West Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Li Yawei, and its business scope includes licensed projects such as import and export of goods; Technology import and export (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects shall be subject to the approval documents or licenses of relevant departments) General projects: operating at the lower limit of branch offices: general equipment manufacturing (excluding special equipment manufacturing), mechanical and electrical equipment manufacturing, specialized machinery manufacturing for building material production, machinery manufacturing for construction engineering, material handling equipment manufacturing, general feeding and distribution device manufacturing, and general component manufacturing; Sales of construction machinery; Sales of mechanical parts and components; Sales of metal products; Sales of mechanical equipment; Sales of electrical and mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment) (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: Screening Device, Direct Screening, Ribbon Mixer

Qingdao Lubozhongke Environmental Protection Co., Ltd

Qingdao Road Bozhongke Environmental Protection Co., Ltd., with its registered address at Room 801-44, Building 3, Innovation Park, No. 130-145 Jiushui East Road, Licang District, Qingdao City, Shandong Province, is registered with the Market Supervision Administration of Licang District, Qingdao City. The legal representative is Wang Zhaomin, and the business scope includes general projects such as environmental consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of instruments and meters; Electronic product sales; Sales of mechanical equipment; Sales of household appliances; Sales of labor protection equipment; Retail of sports goods and equipment; Retail of hardware products; Medical research and experimental development; Wholesale of cosmetics; Engineering and technical research and experimental development; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of experimental analytical instruments; General equipment manufacturing (excluding special equipment manufacturing); Sales of office supplies; Health consultation services (excluding diagnosis and treatment services); Sales of needle textiles and raw materials; Wholesale of clothing and apparel; Clothing and apparel retail; Manufacturing of household textile products; Sales of plastic products; Sales of leather products; Sales of packaging materials and products; Jewelry manufacturing; Wholesale of jewelry; Advertising production; Advertising release; Advertising design and agency; Enterprise management consulting; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Sales of firefighting equipment; Manufacturing of security equipment; Sales of security equipment; Agricultural machinery services; Sales of intelligent robots; Research and development of intelligent robots. (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: Screening Device, Infrared Thermography, Sound Level Meter/Spectrum Analyzer