Green industry has done its best to develop new technology and new products as an air conditioner part manufacturer sine its establishment in 1994. The company now enjoy good reputation for its high quality refrigeration core parts such as electronic expansion valves (LEEV) and PTC heaters from the domestic and overseas markets. The company has established a springboard for growth by securing independent technology and production capability by focussing on R&D activities, upon the opportunity of opening a deal with LG Electronics in 2002 and the establishment of R&D Lab. in 2005. Our company realized world-class quality products by acquiring KSA9001/ISO9001 certifications. The company was also renovated by acquiring INNO-BIZ certificate in 2005 and 2007.