金属瓦_彩石金属瓦_金属瓦价格_金属屋面瓦 - 圣戈尔庐姿（杭州）建材科技有限公司
Description: SANGOBUILD is the roof tile manufacturer among the stone coated roofing tile field who pass the ISO9001:2008 Quality Management System and ISO14001:2004 Environment Management System.
asphalt shingle (15) roof tile manufacturer - sangobuild (1) stone coated roof metal building materials company
+8615857129339
Stone Coated Roof Stone coated steel roof tile is made from galvalume steel and then coated with stone chips and attached to the steel with an acrylic film. The result is a more durable roof that still retains the aesthetic advantages of high end roofing such as classical or shingle tile. Rain Gutter System "San-gobuild" K style drainage system is a kind of PVC rain gutter system developed by SINGER on the basis of breaking the traditional draiange syste and in-depth sthdying foreign roof drainage and combi
金属瓦_彩石金属瓦_金属瓦价格_金属屋面瓦 - 圣戈尔庐姿（杭州）建材科技有限公司