Blockboard surface should be smooth, no warping, distortion, no blistering, depression; core pieces arranged in neat uniform, decoration materials, the gap is small, core strip no decay, fracture, wormholes, knots and the like. Some Blockboard cut corners, wood strip large gap, if you hit the nail on the crevice, interior decoration materials, is basically no nail holding power. Consumers choices can look at the sun, wall board wall decoration materials, crevice solid wood will be through the white. If Blockboard bonding strength is not good, weigh one self-financing will have a "creak" sound open plastic. If Daixinban distribute fragrance of wood odor, formaldehyde emission was small; if pungent, formaldehyde emission explain more. Lightweight dry hanging external wall insulation system: dry hanging installation process, hotel decoration materials Wall panels, where the United States will take advantage of riveting firmware insulation decorative composite panels and building facades organic links as a whole, once completed wall insulation, Decorative and waterproof. This system is suitable for all types of new or renovated exterior wall decoration works, weight 4 & mda. Relatively speaking paint should be a good choice, simple construction, and is economical and environmentally friendly. _ Wall decoration materials, decoration materials Wall panels Wall panels (certified) _ Decoration Materials Co., Ltd. provided by Nanjing Jubilee furniture. Nanjing Spring Thunder Furniture Co., Ltd. (www.njclyy.com) (www.njclyy.cn) is Nanjing, the table leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . In the Jubilee chair industry leadership with the staff warmly welcome all inquiries negotiations to create the Jubilee chair industry a better future.