1. Product strong rust resistance and longer life. Large sheet metal equipment, composite molds. 2. The special tool holder, product process does not fall. 3. High precision components to complete a punching versatility. Welding part of the high standard welding welding. The smooth surface using automatic spraying line, surface electrostatic powder spray (manual and automatic spraying line combines uniform coating adhesion ability). 5. The use of international brand powder makes the product truly environmentally friendly non-toxic Contact: May a new phone: 15722023064 QQ: 2984226919 Location: Tianjin