colorful stone coated metal types of roof tiles factory 1.long life span(30 years) ... 3.energy efficient Colorful stone coated metal types of roof tiles factoryTypeBent tileConstruction0.4mm galvalume,vermiculites processed by high ... cover:1620mm,1280mm,1080mm,width of cover:375mm,370m2,roof cover/tile:1.58m2,0.5m2,0.4m2,0 ... 13711575271/13828406417 colorful stone coated metal types of roof tiles(factory)