... .CE&ISO, warranty 1 year BD-1530plasma cutting machine Features: 1.Light beam design, good rigidity, ... 3.Excellent performance on cutting 3D illuminated letters for advertising and channel letters on metal surface board ... as well as artificial marble, sand, plastic board, PVC pipe, wood, etc. Metal industry: for steel, copper, iron, ... reducing device BD1530 cnc plasma cutting machine for metal plate