The company was founded in 2001. It is a national high-tech enterprise focusing on R&D, manufacturing, sales and service of electronic semiconductor cleanroom environmental technology and products. The company won the “National Covid-19 Prevention and Control Key Guarantee Enterprise”, the Ministry of Industry and Information Technology's national specialized, refined and new “Little Giant” enterprise, is a national champion enterprise in the manufacturing industry, and is a listed company on the Science and Technology Innovation Board. The company focuses on the development and application of industrial-grade ultra-clean technology in the fields of semiconductors, biopharmaceuticals, public health, etc. The company's main products include fan filter units, filters, air purification equipment, industrial dust removal and oil mist removal equipment, VOCs control equipment, etc.