2026 Top 10 Leakage Detector Manufacturers in China

Shandong Sanquan Zhongshi Experimental Instrument Co., Ltd

1635, Greenland Quanjing Yayuan Business Building, Qilishan Street, Shizhong District, Jinan City, Shandong Province

Shandong Sanquan Zhongshi Experimental Instrument Co., Ltd. is located at 1635, Greenland Quanjing Yayuan Business Building, Qilishan Street, Shizhong District, Jinan City, Shandong Province. It was established on December 28, 2025 and registered with the Market Supervision Administration of Shizhong District, Jinan City. The legal representative is Su Shuyan. Core products: Leakage Detector, Leak-M Multi-Channel Sealed Leak Detector, Injection Needle Toughness Tester

Beijing Derui Jinchuang Technology Co., Ltd

Beijing Derui Jinchuang Technology Co., Ltd., with its registered address at 617, 6th floor, Building 19, No.1 Yingbin Street, Pinggu District, Beijing, registered with the Market Supervision Administration of Pinggu District, Beijing. The legal representative is Li Jin, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Labor services (excluding labor dispatch); Sales of metal materials; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of building materials; Sales of communication equipment; Sales of chemical products (excluding licensed chemical products); Wholesale of automotive spare parts; Retail of hardware products; Sales of building decoration materials; Electrical equipment repair; Sales of mechanical equipment; Wholesale of daily necessities; Engineering and technical services (excluding planning management, survey, design, and supervision); Information technology consulting services; Sales of metal tools; Sales of refrigeration and air conditioning equipment; Development of artificial intelligence application software; Software sales; Sales of artificial intelligence hardware; Sales of daily miscellaneous goods; Organize cultural and artistic exchange activities; Computer system services; Software development; Software outsourcing services; Specialized equipment repair; General equipment repair; Mechanical equipment leasing. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Leakage Detector, Engineering Services, Pipeline Instrument

Sifang Optoelectronics (Wuhan) Instrument Co., Ltd

Sifang Optoelectronics (Wuhan) Instrument Co., Ltd., with its registered address at No. 5 Fenghuangyuan 1st 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 general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Information system integration services; Research and development of carbon reduction, carbon conversion, carbon capture, and carbon sequestration technologies; Oil and gas technology services; Research and development of Internet of Things technology; Mechanical equipment research and development; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Environmental protection monitoring; Electronic product sales; Wholesale of electronic components; Non residential real estate leasing; Import and export of goods; Technology import and export; Import and export agency. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Leakage Detector, Exhaust Gas Analyzer, Biogas Analyzer

Qingdao Re Chi Environmental Protection Technology Co., Ltd

Qingdao Re Chi Environmental Protection Technology Co., Ltd., registered at Building D, 2008, National Artificial Intelligence and Ecological Environment Protection Industrial Park, No. 77 Guangxian Road, High tech Zone, Qingdao City, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Qingdao High tech Industrial Development Zone, and the legal representative is Sun Hongding. The business scope includes general projects: sales of environmental protection special equipment; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of experimental analytical instruments; General equipment manufacturing (excluding special equipment manufacturing); Water pollution prevention and control services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment research and development; Sales of electronic specialized equipment; Measurement technology services; Sales of labor protection equipment; Sales of special equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of mechanical equipment; Sales of intelligent instruments and meters; Sales of electronic measuring instruments; Sales of instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of industrial automatic control system devices; Sales of valves and plugs; Retail of hardware products; Installation services for ordinary mechanical equipment; Sales of environmental emergency detection instruments and meters; Sales of electronic specialized materials; Sales of chemical products (excluding licensed chemical products); Environmental protection monitoring; Industrial engineering design services; Sales of ecological environment monitoring and detection instruments and meters; Sales of mechanical and electrical equipment; Sales of Class I medical devices; Sales of Class II medical devices. (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: Leakage Detector, Formaldehyde/Voc Detector/Infrared Coco2 Analyzer/Headspace Analyzer/Fid, British Ion/American Honeywell American Huarui Canadian Bw/American Mesian/Industrial Scientific

Jinan Hongzhong Experimental Equipment Co., Ltd

Jinan Hongzhong Experimental Equipment Co., Ltd., registered at 1523, Building K, Hengda City, No. 58 Gongye North Road, Licheng District, Jinan City, Shandong Province, registered with the Market Supervision Administration of Licheng District, Jinan City, with Zhao Changping as the legal representative. Its business scope includes the development, production, wholesale, and retail of experimental equipment and hydraulic and pneumatic equipment; Processing and sales of mechanical equipment; 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 (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Leakage Detector, Hydrostatic Test, Pneumatic Testing Machine

Qingdao Shengxiang Information Technology Co., Ltd

Qingdao Shengxiang Information Technology Co., Ltd., with its registered address at Room 1201-14, Building 3, No. 130-145 Jiushui East Road, Licang District, Qingdao City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Licang District, Qingdao City. The legal representative is Lv Zhiguo, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental consulting services; 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 specialized instruments and meters for environmental monitoring; Manufacturing of instruments and meters; Electronic product sales; Mechanical equipment research and development; 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; Manufacturing of electronic specialized equipment; 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: Leakage Detector, Oil Fume Detector, Spectrum Detector

Hengrui Xingda Instrument and Meter Store in Licang District

Hengrui Xingda Instrument and Meter Store in Licang District, Qingdao City, Shandong Province, with its registered address at 1022 Beilao Road, Licang District, Qingdao City, registered with the Market Supervision Administration of Licang District, Qingdao City, and represented by Lv Zhiguo. Its business scope includes wholesale and retail of instruments and meters, electronic products, hardware and electrical equipment, and labor protection products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Leakage Detector, Trace Oxygen Analyzer, Law Enforcement Equipment Box