1 aluminum parts 2 material :AL6061 AL6063,AL7075 3 treatment:anodized&powder coated ... Factory is a Chinese manufacturer specialized in OEM ,Die casting, CNC,Stamping and aluminum extrusion part. Our company is located in ... , Hydraulic press machines, Auto-Turning machines, CNCTurning machines, Milling machines, Precision wire cutting machines, more than 160 sets in total;2 ...