Halifly color stone coated roof  tile shapes and advanced sheet metal and coating technology to improve toughness,is a beautiful and practical high-tech roof system.Without cement mortar,steel tile with screws and self adheive strengrh,avoiding the pollution of the roof ,reducing constuction dust.This tile is suitable for steel roof struction,wood struction,cast concrete structure,to avoid doing waterproof,easy installation,reducing the consumption of resources,can complete in a short time into laying.