building material including steel structure, metal roofing system as almgmn alloy plate, color steel plate etc, metal curtain wall, energy saving and heat insulation material, sunlight board, and thei...

Xin Shiji Industrial Area Shiji Dong Road No. 11, Tianjin, China Tianjin, Tianji

YuYang Building Materials Science Technology (Tianjin) Co., Ltd is a large-scale professional production of polycarbonate (PC) in northern China sun plate, endurance, U lock gusset plate products manu...