... the surface to be processed sound, texture uniform, does not allow any cracks, corrosion, perforation, etc. ... Band (Volume) Face material should be neat, does not allow crack, Alice edge, burr height ... Volume) timber volume should be tight, does not allow a loose layer of joints are not allowed. ... packing .Cutting machine :can cut into strips on your option ,mininium 22mm . 1060 aluminum coils for ...