... etc 5.Metal processing:stamping ,deep drawing,spot or seam welding,,metal assembly,CNC Laser cutting,punching, ... . Item Namehardware tool boxProduct description1)Material:SPCC CRS or according to your requirement.2)Surface treatment: power coating3 ... or seam welding,,metal assembly,CNC Laser cutting,punching, folding and bending, CNC machining,drilling,powder coating,pressing part,polish,etc. hardware ...