1 Certificate:ISO9000, CARB 2 Material:pine,poplar,birch,hardwood 3 Glue:MR,E1,E2 4 Grade: Construction and packing Feature:1) High bending strength2) little linear expansion conefficient3) strong nail holding4) moistureproof and easy work5) tight construction and high strength6) no ratten or decay7) low formaldehyde emissionWe are a big factory which produce plywood ,mdf,film faced plywood,. ...