JIN GU ENGINEERING CO.
kIM SUNG GON
159, Hallim-ro 515beon-gil, Hallim-myeon, Gimhae-si, Gyeongsangnam-do, Korea
+82-55-343-3414
+82-55-343-3415
181, Bonsan-ro, Jinyeong-eup, Gimhae-si, Gyeongsangnam-do, Korea
+82-55-723-3414
+82-55-723-4315
ksg0435@naver.com jg@jingueng.com