... 4 Guarantee for 1 year sincerely looking for the agents all over the world Features: 1. Working area 1600*1200mm, moderate ... size.2. China home-made parts but all selected, quality assured.3. 4 laser heads, 2 gantries ... & Materials: Billboard, crystal, paper, bamboo, garments and leather industries, embroidery, double color boards, acrylic, glass, wood planks, rubber, marble. ...