1, Resist split no distort 2, Certification:CE/Soncap/FSC 3, Non-formaldehyde eco-friendly 4, Sound proof we can supply : 1,Materials:red oak /plywood / bamboo /aluminum alloy /bronze and so on2,Accessories:high quality lock,handle,hinges3,Door Size:200x80x4cm(standard size)4,Loading Capacity: 20GP: 220 sets, 40GP: 480 sets, 40HQ:500 sets.5,Competitive price with high quality and intimate service ...