... ,Die Cutting Machine, Curve/Straight Two-side Gluing Edgebend Machine.Quality standard:A, Material: for wood option1.MDF +PVC,2. MDF ... +Melamine, 3.PB+PVC, 4.PB+MelamineB, Quality contronl: we check it carefully, for metal tube, the size of hole ... bubble, no sand, no fold ,no color difference.all these quality check is under strict control.We are a professional furniture manufacture ...