Kaermu was founded in 2008, is a comprehensive high-tech enterprise specializing in R & D, manufacturing, sales and service as one of the. The company mainly produces primary, medium and efficient purifiers, air filters, photocatalyst nets, activated carbon and other air purification systems. The products include air purifier, vehicle air purification system, new air system, air conditioning, air cleaner, vacuum cleaner, humidifier, cold air blower, warm air fan, oil smoke machine, water filter and other purification industries.