The DHY, which started a Hanyoung commercial company, was founded in Seoul on March 19, 1984.
It was our first time to sell air compressor’s pressure switch and accessories. DHY got its foot in the door in oil & air pressure which include pressure switch and air dryer imported from FURNAS of USA, CONDOR of GERMANY and PNEUMATECH of USA, etc.
DHY was able to mass-produce the refrigerant air dryer by using continuously research and test from 1988. Products take into consideration not benchmarking but closely design of intelligent connections between climate and economic feature. We are trying to provide the best products in performance and quality among the compressor’s accessory company.
DHY is trying to improve the products of state-of-the-art technical development.