We are one of distributors of China Steel and coil center handling Galvannealed (Zinc and Iron Alloy Coated Steel-GA) Steel Coils to serve end users as follows, 1.Automobile (panel,body,wiper,oil tank,muffler) 2.Home appliance (air conditioner, washing machine,vending machine) 3.Construction (fire proof door, OA steel furniture) We handled this kind of material around 17 years and specialized in serving above end users directly. You can have clear impression from our webesite www.trado.com. Actually, GA Steel Coil is Suitable for final process of painting and excellent corrosion resistance The properties of GA coil, 1.Easy to production and stock management 2.Saving painting process 3.Minimum painting cost 4.Improving environment 5.Birefing production lines 6.Improving the product quality:Difficult to rust because there is zinc layer protecting if light scratch and damage on surface and zinc coating with corrosion resistance can maintain product quality