Petroleum bitumen membrane foil surface JC / T504-2007 asphalt compound embryo flexible waterproofing membrane JC / T690-2008 self-adhesive rubber bitumen membrane JC840-1999 fetal modified asphalt waterproofing membrane GB18967-2003 polyethylene adhesive polymer modified asphalt waterproofing membrane JC898-2002 polyester tire road and bridge waterproofing membrane modified bitumen membrane JC / T974-2005 PVC waterproofing membrane chlorinated polyethylene waterproofing membrane GB12953-2003 GB12952-2011 polymer waterproofing membrane tearing GB / T328.19-2007 asphalt waterproofing membrane peeling of joints material GB / T328.20-2007 waterproofing peeling of joints GB / T328.21-2007 bitumen membrane seams Shear performance GB / T328.22-2007 waterproofing shearing of joints GB / T328.23-2007 tpo waterproofing membrane Polyethylene fiber waterproofing membrane, Guangxi waterproof membrane, waterproof by the Weifang Kun Kun Yue Yue waterproof material Limited. Weifang Kun Yue waterproof material Ltd. (www.wfkunyue.com) (www.kunyuefangshui.com) strong, credible, Shandong Weifang waterproof, moisture-proof materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Kun Yue water into the brilliant and you work for a better future!