SEGYE CAST IRON CO., LTDSince establishing in 1999, SEGYE cast iron Co., Ltd has specialized manufacturing of manhole cover & ductile ....Address:171 eobang ri, dae chang myeonEST TechExpert of Industrial Borescope, Pipe inspection Camera, Borescope processor and special cameras in Korea for ....Address:2nd Floor, 50-5, Munjung, SongpaGCM KOREA CO LTDCompany Introduction In order to treat and purify intensive polluted rivers, lakes sea water using echo-friendly ....Address:# 401 Kitech, 101-1BL Sihwa Indutrial Complex 3Ga, Jeongwang 1-Dong 1