Beijing Stawo Technology Co., Ltd. (hereinafter referred to as "Stawo") relies on the technology of Beifen Instrument Factory as support, and has established close strategic cooperation relationships with major scientific research units nearby. The company's R&D center formulates R&D strategies for technology pre research, technology research and development, and technology innovation to meet the current industry development needs. Adhering to keeping up with the times and independent innovation research and development, it has developed complete three-dimensional laboratories for oil analysis instruments, water quality analysis instruments, gas analysis, etc., including "fully automatic open flash point analyzer", "fully automatic trace moisture analyzer", "fully automatic kinematic viscosity analyzer", "desktop oil particle counter", "portable oil particle counter", "portable precision prism dew point analyzer", "silicon phosphorus copper iron hydrazine turbidity analyzer", etc. Series " Various instruments such as portable dissolved oxygen analyzers and ultraviolet/visible spectrophotometers have good application cooperation relationships with users in power plants, petroleum and petrochemical plants, chemical plants, steel plants, testing units, and other industries in China. Continuously providing high-quality and high-performance product technical support and services to numerous fields and departments in China, including nuclear industry, environmental protection bureaus, chemical plants, sewage treatment plants, environmental monitoring stations, radiation management departments, entry-exit inspection and quarantine bureaus, emergency response, national security, disease control centers, radiation medicine, research institutions, universities, industrial plants and mines, high-tech enterprises, etc. At the same time, in order to meet the personalized market demands of customers in water analysis, oil analysis, gas analysis, and other fields, the company acts as an agent and distributor of water quality analyzers such as Partech from the UK, Bailingda from the UK, HF Water Industry from the US, Hash from the US, Lovibond from Germany, Jepp Instruments from the UK, Hana analyzer from Italy, Swan from Switzerland, and EH; Japan's JD Electronics, Japan's Tanaka Scientific and other analytical instruments; Famous foreign brands of analytical instruments include PSS from the United States, New Patek from Germany, Huarui Gas Detector from the United States, Industrial Scientific Gas Detector from the United States, Kane Smoke Analyzer from the United Kingdom, and ppm Formaldehyde Detector from the United Kingdom. We provide technical equipment support for the clean and efficient utilization of energy, sewage and sludge treatment, solid waste treatment, waste gas treatment, environmental restoration and other fields in our country. We also offer technical support for environmental protection and resource recycling projects to numerous customers. All employees of the company are united and constantly innovating, striving to promote the development of the national green mountains, green waters and environmentally friendly economy!