... window, folding screen, etc. Advertising: 3D sign, embossment, LED and neon light letter, plastic-absorbing light-box, mold 3D-making ... materials: Aluminum panel, copper panel, acryl, MDF board, wood plate and so on. Features: 1. Normal Artisman version IV controller, ... hand-held keypad. 7. The communication between normal RS232 and position machine, Ethernet communication (Version V). 8. Automatic ...