Chaka chatha, tinacheza ndi kasitomala wathu Mike paulendo wake ku JIUYUAN, n'chifukwa chiyani anatisankha ife monga katundu mwatsatanetsatane CNC machining ziwalo ndi yaying'ono motor?Anafotokozera mwachidule ndemanga za Mike motere: 1. Kuchita bwino kwambiri Anati zingatenge 5-7days kuti apeze mawu ku USA, koma JIUYUAN...