Beijing Guohuan High tech Automation Technology Research Institute is a high-tech research institute specializing in the production and development of laboratory sample pretreatment equipment. The products mainly involve extraction, filtration, digestion, distillation, soil grinding and drying, infrared oil detection, water sulfide acidification and other products. The various products launched by Guohuan High tech have been recognized by the Chinese Academy of Environmental Sciences, China Environmental Monitoring Center, Guangzhou Analysis and Testing Center, environmental monitoring stations in various provinces, cities, and counties, Tsinghua University, Peking University, Puni Testing, and Huace Testing SGS、 Customers such as Zhongjian Physical and Chemical, and Guojian Group have unanimously praised it. Our unwavering philosophy is to provide products with reliable quality and high cost-effectiveness. We will make customer satisfaction our eternal pursuit. Our corporate culture management philosophy is based on the principles of technological innovation and honest development. We focus on laboratory sample pretreatment and strive to improve experimental work efficiency, which is our eternal pursuit. Our business policy is to survive through quality, develop through innovation, expand the market through integrity, and win customers through service. Our corporate spirit is dedicated to our work, diligent and responsible, diligent in our work, and conscientious in our integrity management and service. Our vision is to create satisfaction for our customers, value for our employees, and create benefits for our enterprise. Realize a win-win situation for customers, employees, and enterprises. Pursuing the healthy and sustainable operation of the enterprise, working together with customers, employees, and the company to create a better future.