Beijing Urban Green Leaf Purification Equipment Co., Ltd. is a professional enterprise that produces purification products such as air filters. The company has advanced production technology and constantly innovates to improve its products. The company's technical personnel are all industry elites who have been engaged in the purification industry for many years. They have gone to various European countries for further studies and have experience working in American manufacturers. They are familiar with the production standards, usage requirements, maintenance and other aspects of the purification industry. After years of successful operation, the company has continuously discovered and solved problems in production, and ultimately relied on its rich professional experience in producing air filters to gradually enter the high-efficiency air supply outlet, air self-cleaning device, and hundred level laminar flow hood with innovative concepts, （FFU), Ultra clean workbenches and other air purification products have gradually become integrated manufacturers in the industry. Integration "enables the products provided by the company to customers to no longer be isolated. We are determined to provide integrated purification equipment for enterprises from the perspective of overall allocation, so that different purification equipment can be better compatible with each other, complement each other's strengths and weaknesses, and maximize their effectiveness. It is easy to use and has reached international standards to save energy for enterprises.