Founded in 2001, Meiai (China) Environmental Technology Co., Ltd. (hereinafter referred to as Meiai Technology) is a national high-tech enterprise, which has been deeply involved in the field of high-grade air purification for more than 20 years, focusing on the research, development, manufacturing, sales and service of environmental technologies and products for electronic semiconductor clean rooms, and has been applied to the fields of bio-safety, GMP pharmacy and medical health, healthy living environment for commercial residents, cooking fume, air emission control, etc. The products include medium filter, chemical filter, electrostatic filter, FFU fan filter units, bio-safety aseptic purification equipment, medical disinfection and purification equipment, commercial household air purifier, catering oil fume purification equipment, industrial waste gas emission purification system, etc. Meiai Technology was awarded the "National Key Guarantee Enterprise for COVID-19 Epidemic Prevention and Control" by the Ministry of Industry and Information Technology, and the "Little Giant" enterprise with national specialization and novelty by the Ministry of Industry and Information Technology. It is a national single champion enterprise in manufacturing industry and an anti-listed enterprise in science and technology innovation board (stock code 688376).

Meiai Technology takes a professional R&D team as the core, leading the innovation and development of the industry. The company has invested nearly 2,000 square meters in R&D and testing space, and has a number of core technologies based on independent intellectual property rights. It has more than 30 professional laboratories, including chemical analysis laboratory, product function laboratory, ultra-clean microenvironment laboratory, the first all-environment aseptic ward laboratory in China, and the real laboratory of partitioned temperature control demonstration operating room. The laboratories have passed the national CNAS accreditation.

There are 9 production bases (3 in Nanjing, Zhongshan, Chengdu, Tianjin, Wuxi, Malaysia-Kuala Lumpur, Canada-Quebec) and 4 R&D centers (China-Nanjing, Japan-Osaka, Malaysia-Kuala Lumpur, Canada-Montreal) in the world, with a total area of over 100,000 square meters, advanced production management technology and intelligent manufacturing. Every link adheres to high standards and adheres to the temple.

Originated from innovation and the pursuit of Excellence, the professional operation team of American-Egyptian science and technology has realized a full traceability management system from R&D, manufacturing, service network and Internet of Things operation and maintenance. With a huge sales and service network, it is an outstanding product supplier and service provider in the domestic air purification industry.