Zoo siab nrog rau Sanjia Machinery rau yeej Shandong Machinery Industry Science thiab Technology Award
Qhov khoom plig tau txais txiaj ntsig: ZSK2309A CNC Ob Chav Kem Tsiv Beam Composite Peb-coordinate Deep Qhov Drilling thiab tho txawv tshuab
Post lub sij hawm: Dec-14-2023