stainless steel cable tray : 1.we are manufacturer 2.OEM service ... :Spcc/SECC/AL good quality stainless steel cable tray:1process cutting,punching,bending,deburring,stamping,welding,pretreatment,assembling ... copper, brass are available.3thickness0.5-15mm4high precision :+/-0.05-0.1mm5Metal processing stamping, deep drawing , spot or seam ... our products show: good quality stainless steel cable tray