29
04
05
05
Heavy steel plate fabrication plus heavy machining parts are ready for dispatch.
welding structure,steel plate fabrication,maching from Shanghai zhepu industry co., ltd
04
05
CNC milling machine and ordinary processing put forward higher requirements on the tool!
machining parts,precision machining parts,milling ,turning machining,
10
05
The way of sheet metal green development
sheet metal fabrication, precision sheet metal, precision bending parts,laser cutting from Shanghai zhepu industry co., ltd
16
05
20
05
23
05
27
05
02
06
07
06
