We preserve water and devote ourselves up to new product development in order to create a rich, convenient and safe environment for people to live in. As an expert in water gates and hoists, we have been producing new water gates suitable for the Korean environment since 1995, adopting advanced technology to reduce the water leakage rate of water due to outdated water gates.Our slogan - management rationalization, business specialization and technology innovation ? express the concepts that led us to hold such intellectual property as a utility model patent (1), exclusive licenses (2), patent registrations (3), design registrations (2) and a trademark registrations (1). After approval of our status as a venture company in 1998, we were named as a competitive technology enterprise. We made a contract for exports to Japan, and our rack-type gate was named as a premium product by the Supply Administration.