2026 Top 10 Dust Particle Counter Manufacturers in China

Sifang Optoelectronics Co., Ltd

Sifang Optoelectronics Co., Ltd., with its registered address at No. 3 Fenghuangyuan 3rd Road, Fenghuang Industrial Park, Donghu New Technology Development Zone, Wuhan City, is registered with the Market Supervision and Administration Bureau of Wuhan Donghu New Technology Development Zone. The legal representative is Xiong Youhui, and its business scope includes the development, research and development, production, sales, technical services, and technology transfer of sensors, analytical testing instruments, automation instruments, opto mechatronics integrated products, and intelligent equipment; Research and development, production, and sales of Class I, Class II, and Class III medical devices (operating within the approved period with a license); Import and export of goods, technology, and agency import and export (excluding goods or technology prohibited or restricted by the state). (For licensed business projects, relevant department licenses must be obtained before operation.). Core products: Dust Particle Counter, Sulfur Hexafluoride Sensor, Oil Fume Sensor

Suzhou Hongrui Purification Technology Co., Ltd

Suzhou Hongrui Purification Technology Co., Ltd., with its registered address at No. 409 Xinfeng Road, Xukou Town, Wuzhong District, Suzhou City, registered with the Administrative Approval Bureau of Wuzhong District, Suzhou City. The legal representative is Zuo Deqing, and its business scope includes the production, processing, and sales of air purification equipment and clean environment testing instruments; Development and sales of supporting software for clean environment detection instruments; Technology development, technology transfer, technology services, and technology consulting related to electronic products; Installation of purification equipment; Sales: anemometer, noise meter, illuminance meter, differential pressure gauge, air volume hood; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Dust Particle Counter, Temperature And Humidity Detection, High Concentration Ozone Detector

Shandong Youyunpu Optoelectronics Technology Co., Ltd

Shandong Youyunpu Optoelectronic Technology Co., Ltd., registered at 108, 1st floor, Workshop 3, Oulong Science and Technology Park, No.1 Jinma Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province (with multiple addresses), registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, with Xu Shanshan as the legal representative. Its business scope includes general projects: manufacturing of experimental and analytical instruments; Sales of experimental analytical instruments; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Manufacturing of IoT devices; Sales of IoT devices; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Manufacturing of testing machines; Sales of testing machines; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Sales of environmental emergency detection instruments and meters; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of specialized teaching instruments; Sales of Class II medical devices; Sales of office equipment; Sales of communication equipment; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Retail of hardware products; Software development; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Instrument and meter repair; General equipment repair; Specialized equipment repair; Repair of communication equipment; business management; Internet security services; Environmental emergency management services; Environmental protection monitoring; Socio economic consulting services; Sales of Class I medical devices. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: Dust Particle Counter, Featured Products, Calorimeter

Suzhou Yikaiyang Electronic Technology Co., Ltd

Suzhou Yikaiyang Electronic Technology Co., Ltd., with its registered address at Room 104, Building 13, Xinduhui City Plaza, No. 249, Gaoxin Road, East the Taihu Lake Ecological Tourism Resort (the Taihu Lake New Town), Wujiang District, Suzhou City, is registered by the Administrative Examination and Approval Bureau of Wujiang District, Suzhou City, and its legal representative is Ding Yueyan. Its business scope includes the licensed items: inspection and testing services; Indoor environmental testing (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Electronic product sales; Wholesale of electronic components; Sales of electronic measuring instruments; Sales of specialized equipment for environmental protection; Sales of instruments and meters; Sales of forgings and powder metallurgy products; Wholesale of hardware products; Research and development of hardware products; Software development; Wholesale of computer software, hardware, and auxiliary equipment; Sales of communication equipment; Repair of communication equipment; Information system integration services; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of construction machinery; Integrated circuit sales; Sales of office supplies; Sales of office equipment and consumables; Sales of labor protection equipment; Packaging services; Sales of paper products; Office services (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Dust Particle Counter, Air Volume Meter, Illuminance Meter

Shanghai Africa Industrial Co., Ltd

Shanghai Africa Industrial Co., Ltd., with its registered address at Room 0732, 2nd Floor, Jilou, No. 555 Dongchuan Road, Minhang District, Shanghai, is registered with the Minhang District Market Supervision Administration and represented by Luo Wei as the legal representative. Its business scope includes licensed projects and various engineering construction activities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: marketing planning; Catering management; Software development; Information consulting services (excluding licensed information consulting services); Sales of mechanical equipment; Electronic product sales; Sales of instruments and meters; Sales of household appliances; Sales of communication equipment; Retail of sports goods and equipment; Sales of office equipment; Retail of electronic components; Sales of electrical equipment; Clothing and apparel retail; Retail of shoes and hats; Sales of office supplies; Retail of arts and crafts and collectibles (excluding ivory and its products); Retail of hardware products; Sales of daily necessities; Sales of Class I medical devices; Sales of daily chemical products; Sales of labor protection equipment. (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: Dust Particle Counter, Physical Property Testing Instrument, Laboratory Instruments

Shandong Hengmei Electronic Technology Co., Ltd

Shandong Hengmei Electronic Technology Co., Ltd., with its registered address at Workshop 3, Oulong Science and Technology Park, No.1 Jinma Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone. The legal representative is Wang Yongheng, and the business scope includes licensed projects such as construction projects; Construction project supervision. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: sales of experimental analytical instruments; Manufacturing of experimental analytical instruments; Sales of office equipment and consumables; Manufacturing of office equipment consumables; Sales of IoT devices; Manufacturing of IoT devices; Internet of Things application services; Research and development of Internet of Things technology; Internet of Things technology services; Electronic product sales; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of office equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Basic software development for artificial intelligence; Research and development of intelligent robots; Air pollution control; Water pollution control; Sales of intelligent unmanned aerial vehicles; Manufacturing of intelligent unmanned aerial vehicles; Environmental protection monitoring; Sales of instruments and meters; Manufacturing of instruments and meters; Instrument and meter repair; Sales of chemical products (excluding licensed chemical products); Sales of specialized teaching instruments; Manufacturing of specialized teaching instruments; Sales of teaching models and teaching aids; Sales of communication equipment; Repair of communication equipment; Sales of mechanical equipment; Sales of metal materials; Sales of metal products; Information consulting services (excluding licensed information consulting services); Enterprise management consulting; Import and export of goods; Technology import and export; Sales of Class II medical devices; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Sales of electronic measuring instruments; Manufacturing of electronic measuring instruments; Manufacturing of testing machines; Sales of testing machines; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Retail of hardware products; Software development; Mechanical equipment research and development; Specialized equipment repair; General equipment repair; business management; Internet security services; Environmental emergency management services; Socio economic consulting services; Water pollution prevention and control services; Development of artificial intelligence application software; Research and development of marine engineering equipment; Research and development of online energy monitoring technology; Research and development of online energy metering technology; Research and development of emerging energy technologies. (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: Dust Particle Counter, Food Testing Equipment, Hydrologic Apparatus

Beijing Zhonghui Tiancheng Technology Co., Ltd

Beijing Zhonghui Tiancheng Technology Co., Ltd., with its registered address at 1408, 14th floor, Building 7, No. 26 Chengtong Street, Shijingshan District, Beijing, is registered with the Market Supervision Administration of Shijingshan District, Beijing. The legal representative is Zhang Weiwei, and the business scope includes technology development, technology services, and technology transfer; Creating advertisements; Sell automation control equipment, chemical products (excluding hazardous chemicals), building materials, instruments and meters, computers, software equipment, and peripheral devices. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Dust Particle Counter, Zebra Instrument, Multi Parameter Environmental Recorder