Models packing machine 2 33 392 1 packing machine (máy đóng gói dao cắt nilong xúc xích ) 84 842 12 máy cnc phay khóa cửa nhôm 10 107 0 Tail Stock 1 61 0 turbofan 4 29 0 Education LAC HONG UNIVERSITY university bachelor, MECHANICAL, ELECTRONICS AND ELECTRONICS