We have accumulated our own technological know-how by focusing on "the comfortable environment" over half a century since the establishment.

We are now one of the leading manufacturers of air-conditioning equipment having 6 branch offices and 2 sales offices, and undertaking a variety of air-conditioning projects including government and municipal offices, public facilities, large-scaled hotels, baseball stadium…etc.
Moreover, due to high quality and performance, Kuken products have been supplied to well-known architectures overseas especially in Southeast Asian countries.