CTK INTERNATIONAL CO., LTD.
We, at Clean Tech Korea, are making step by step advances for the sake of cleaner air and a better environment. All of us at Clean Tech have grown repeatedly with substance since the foundation of our company in 1993 and we have worked hard up till now with the aim to globalize our air filters. Our company has pushed forward in research and development with creative challenge attitudes, equipment automation, and expert technical abilities as our foundation. The entire staff promises to make efforts to take charge of the role of national health and atmosphere environment and to always provide reliable products by developing filters that point more to the future. We will endeavor to equip ourselves with a strong global competitive power and to continue to work hard for a better tomorrow.