2026 Top 10 Cleanliness Testing Equipment Manufacturers in China

Suzhou Xianshi Industrial Technology Co., Ltd

Suzhou Xianshi Industrial Technology Co., Ltd., registered at No. 5 Yuqian Road, Fengqiao Town, Suzhou High tech Zone, with the registration authority of Suzhou High tech Zone (Huqiu District) Data Bureau and the legal representative of Wu Shufen, is engaged in research and development of new optical equipment and cleaning equipment, sales of cleanliness analysis equipment, optical equipment, material analysis equipment, purification equipment, hardware and electrical equipment, metallographic equipment, cleaning consumables, metallographic consumables, instruments and meters, computer software, non hazardous chemical products, and provides technical consulting and maintenance services; Self operated and agency import and export business of various commodities and technologies (excluding commodities and technologies restricted or prohibited by the state for enterprise operation or import and export) (business activities that require approval by law can only be carried out after approval by relevant departments) (business activities that require approval by law can only be carried out after approval by relevant departments) General projects: general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of car washing equipment; 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: Cleanliness Testing Equipment, Transform, Extraction Detection Equipment

Suzhou Industrial Park Sanxing Purification Technology Co., Ltd

Suzhou Industrial Park Sanxing Purification Technology Co., Ltd., with its registered address at Room 2092, Building 1, No. 378 Donghuan Road, Suzhou Industrial Park, registered with the Suzhou Industrial Park Administrative Approval Bureau, and represented by Luo Fangyin as its legal representative. Its business scope includes the production and sale of air conditioning filters, measuring instruments, and purification clothing; Research and development, sales: purification products, purification engineering materials, air conditioning products, cleanroom consumables; Design, production, installation, and commissioning of air purification systems, air conditioning systems, and water and electricity systems; Provide air quality testing and related technical services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: construction engineering design; Construction project construction; 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 project: Manufacturing of specialized environmental monitoring instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of instruments and meters; Sales of specialized equipment for environmental protection; Sales of electronic specialized equipment; Electronic product sales; Software development; Information technology consulting services (except for projects that require approval by law, conducting business activities independently with a business license in accordance with the law). Core products: Cleanliness Testing Equipment, Air Volume Meter, Dust Particle Counter

Shandong Lanhong Optoelectronics Technology Co., Ltd

Shandong Lanhong Optoelectronic Technology Co., Ltd., registered at Room 412, 4th Floor, Building 1, Weifang High tech Zone Optoelectronic Industry Accelerator (Phase I), No. 155 Optoelectronic Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, and the legal representative is Wang Xiaohong. The business scope includes research and development, production (limited to branch production), sales, and maintenance of electronic measuring instruments, language laboratory equipment, electronic products, environmental protection special equipment, and office equipment; Software development; Air pollution control services; Water pollution control services; Environmental engineering construction; Environmental protection monitoring services; Building construction; Sales: Instruments and meters, chemical products (excluding hazardous chemicals and precursor chemicals), mechanical and electrical equipment, teaching models and teaching aids, communication equipment, hardware products; Business consulting services; Enterprise management consulting services (without approval from financial regulatory authorities, it is not allowed to engage in financial services such as deposit taking, financing guarantee, and customer wealth management). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cleanliness Testing Equipment, Atp Fluorescence Detector, Veterinary Drug Residue Detector

Jinan Simingte Technology Co., Ltd

Jinan Simingte Technology Co., Ltd. is registered at 1514, Building H, Hengda City, No. 58 Gongye North Road, Licheng District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Licheng District, Jinan City, and the legal representative is Zhao Changping. The business scope includes the development, production, and sales of hydraulic and pneumatic equipment; Import and export business; The technical development and services of computer software, as well as other projects that are not prohibited by laws, regulations, or decisions of the State Council and do not require business licenses. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cleanliness Testing Equipment, Airtight Testing Machine,

Zhuhai Aoxiang Technology Co., Ltd

Zhuhai Aoxiang Technology Co., Ltd., with its registered address at Room 2103, Building 1, No. 26 Baijiao South Road, Baijiao Town, Doumen District, Zhuhai City, is registered with the Market Supervision and Administration Bureau of Doumen District, Zhuhai City. The legal representative is Guo Zhengrong, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Software development; Wholesale of hardware products; Retail of hardware products; Sales of instruments and meters; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of daily chemical products; Disinfectant sales (excluding hazardous chemicals); Wholesale of kitchenware, sanitary ware, and daily necessities; Retail of kitchenware, sanitary ware, and daily necessities; Sales of electronic specialized materials; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of coatings (excluding hazardous chemicals); Sales of rubber products; Wholesale of electronic components; Retail of electronic components; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Home appliance installation services; Repair of daily electrical appliances; Maintenance of electronic and mechanical equipment (excluding special equipment); Domestic trade agency; Import and export agency; Import and export of goods; Technology import and export. (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: Cleanliness Testing Equipment, Ion Pollution Tester, Maintenance Of Measuring Instruments

Shenzhen Senawei Environmental Technology Co., Ltd

Shenzhen Senawei Environmental Technology Co., Ltd., registered at Unit 801, Fucheng Digital Innovation Park, 15-3 Shijing Road, Fumin Community, Fucheng Street, Longhua District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Tong Zheng, is engaged in the technical research and development, purchase and sales of environmental testing equipment, instruments, meters, electromechanical products, monitoring network systems and their software, as well as other domestic commercial and material supply and marketing industries (excluding exclusive, controlled, exclusive goods and restricted projects); Establishing industries (specific projects to be declared separately); Engaged in import and export business, economic information consulting (excluding restricted projects), as well as product testing for particle counters, purification efficiency detectors for purifiers, intelligent air purifiers for vehicles, laser dust particle counters, diffusion sensors, PM2.5 testers, formaldehyde testers, and carbon dioxide testers, and automobile sales (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and restricted projects must obtain permits before operation). Production of particle counters, purification efficiency testers for air purifiers, vehicle mounted intelligent air purifiers, laser dust particle counters, diffusion sensors, PM2.5 testers, formaldehyde testers, and carbon dioxide testers.. Core products: Cleanliness Testing Equipment, Formaldehyde Concentration Detector, Formaldehyde Detector

Foshan Wengkai Trading Co., Ltd

Foshan Wengkai Trading Co., Ltd., with its registered address at No. 201-2, 2nd Floor, No. 23 Jihua 5th Road, Zumiao Street, Chancheng District, Foshan City, is registered with the Market Supervision and Administration Bureau of Chancheng District, Foshan City. The legal representative is Zhu Xiaohong, and the business scope includes general projects: sales of mechanical equipment; Sales of mechanical parts and components; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Information consulting services (excluding licensed information consulting services); Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Maintenance of electronic and mechanical equipment (excluding special equipment); General equipment repair; Instrument and meter repair; Internet sales (except for the sale of goods that need to be licensed); Marketing planning; Consulting and planning services; Measurement technology services; Wholesale of computer software, hardware, and auxiliary equipment; Electronic product sales; Conference and exhibition services; Sales of electronic vacuum devices; Sales of electrical instruments and meters; Mechanical equipment leasing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous chemical 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: Cleanliness Testing Equipment, Salt Spray Corrosion Test Chamber, Wear Tester