We are leading enterprise in domestic industry established from 2004, which professionally produces air cooler, mobile environmental air cooler with a combination of R&D, manufacturing, sales, installation, and maintenance. Our main factory passed ISO9001:2000 system certification, locates at ZhuJi City(Zhejiang Province) where is the key district of the industry, covers an area of 5000 square meters and has more than 100 employees . And we have independent sales office in Shenzhen city which is close to Hongkong for better servicing clients.Our Products are popular in the industry and home areas of EU, US, and Asia. The quality and services is the confidence of us to win more customers and overseas market. LANCHI is always working with you to get proper solution!