... CNC router machineFeatures1 Adopt Taiwan Hiwin square liner guide, two lines and four rolls ballscrew, big load bearing, stable movement, high precision ... making advertising products made from Brand, Acrylic cutting, mould and some other materials processing.3. copper engraving ... , aluminium and iron engraving, and nonmetallic mould, like: scagliola, sandstone, plastic board, PVC pipe, ...