Yuyihua Commence in 2006, following a lengthy career in Hangzhou city, when Mr. Aaron Sun. Made the decision to go solo. As an intelligent control valve engineer, Mr. Aaron is in charge of process design, installation, and commissioning of these devices.Mr. Aaron discovered that the air separation plant, which includes the PSA nitrogen generator, PSA oxygen generator, and cryogenic air separation plant, is a sizable piece of equipment that is quite rare in the market when he took over a 1000Nm3/h cryogenic oxygen plant project after several months of equipment debugging.Ever since, Mr. Aaron started a factory making clever control valves. When the business started turning a profit, he launched Azbel, which primarily manufactures cryogenic air separation plants, PSA oxygen generators, and PSA nitrogen generators. A tiny liquid nitrogen generator, air compressor, gas booster, and other equipment were built after 2018. In order to fully actualize the supply chain's self-production mode, we will continue to develop and manufacture further air separation-related items in the future.Apart from Mr. Aaron, Azbel also employs a number of field technicians. We employ two engineers for cryogenic air separation equipment, one for small liquid nitrogen equipment, one for compressors, one for the I&C system's electronic control system, and two draftsmen.We have departments dedicated to both local and foreign trade. Within domestic sales, there is a 10-person project department and a 12-person e-commerce department. There are four sales groups in the international trade sector, totaling twenty sales representatives.In our workshop, we have five production lines: three for air separation, one for compressors, and one for intelligent control valves. There were 85 workers overall.More air separation solutions will be offered to clients in the future, and we'll remain dedicated to the research and development of equipment for producing natural gas, carbon dioxide purification, water electrolysis, hydrogen production, and other products. With our customers, we're excited to create more.