We promise to become an innovative global company through excellent new technology development and customer service with our company's philosophy, "Human to live like a Human being and th be happy"
1998
(c)pleiger fareast(Germany) Control valves, hull balance valve delivery
Hansung metal is established
2004
Environmental management system (ISO 14001) obtained the recognition
2008
Quality management system (ISO 9001) obtained the recognition
2009
1480-7 Songjeong-Dong, Gangseo-gu, Busan, Korea, sinho-Dong, Gangseo-gu at 291-12 factory
R&D Department was established
2010
Innovation business (INNO-BIZ) obtained the recognition
2011
Doosan infra core machine parts production
2013
Han Sung valve co., Ltd.established. Main products : betterfly valve (Wafer type/Lug type/Flange type/Teflon/Viton/Check valve/Hi-performance)