... ,stamping,welding,pretreatment,assembling,etc 7thickness0.5-15mm8materialsteel, stainless steel, aluminum, etc9itemtool sheet metal .network cabient size600*600mm, ... ,can paint as you likeabove uswe can produce the production by your design,so kindly sent me your drawing ... products show: 2012 OEM newest LED light box,aluminum led slim light box , led box display , LED cabient,led light box frame