安泰工程公司
ON TAI ENGINEERING COMPANY
025543
FLAT Q, 21/F., BLOCK 2,KINGLEY INDUSTRIAL BUILDING,33-35 YIP KAN STREET, WONG CHUK HANG, HONG KONG 香港黃竹坑業勤街33-35號金來工業大廈第二期21樓Q室
ON TAI ENGINEERING COMPANY
025543
FLAT Q, 21/F., BLOCK 2,KINGLEY INDUSTRIAL BUILDING,33-35 YIP KAN STREET, WONG CHUK HANG, HONG KONG 香港黃竹坑業勤街33-35號金來工業大廈第二期21樓Q室