House building material 1.Firepoof, waterproof, keep warm 2.Light weight 3.ISO9001:2008/ISO14001:2004 4.Environmental. House building materialModel No.EPS-003LengthLess ... :Cangzhou Zonglvquan Import & Export Co., Ltd2nd Floor, Commercial building, Baiguantun, West xinhua road, Yunhe district, Cangzhou cityTel: 86-317-2011100 House building material