... Top features of PLY wall board: 1>E1 grade of MDF materials 2> ... CHANGZHOU AIPU DECORATIVE MATERIALS CO.,LTD, is a professional manufacturer and exporter of laminate floor ... . Top features and advantages of PULINYUAN wall board:a. Quality E1 grade enviroment-friendly /HDF material;b. Laminate ... and have lots of exerience, our products include:wall board, reducer, carpet reducer, quarter round, scotia, ...