協昌(機電)工程公司
HIP CHEONG (E&M) ENGINEERING COMPANY
021022
ROOM 601, 6/F.,LEE ON INDUSTRIAL BUILDING,70 HUNG TO ROAD, KWUN TONG 九龍觀塘鴻圖道70號利安工業大廈6樓601室
HIP CHEONG (E&M) ENGINEERING COMPANY
021022
ROOM 601, 6/F.,LEE ON INDUSTRIAL BUILDING,70 HUNG TO ROAD, KWUN TONG 九龍觀塘鴻圖道70號利安工業大廈6樓601室