CK Solution Co. Ltd. engages in the specialization of cleanroom and dryroom construction and has a particular strength in the secondary battery industry for electric vehicles. Its products include Dehumidifier and rotor, Constant temperature and humidity chamber, Air conditioner, Blower Filter Unit, BCU, and air shower. The company was founded on February 17, 2004 and is headquartered in Yongin-si, South Korea.