... laser tube in China 3-Process all non metal Acrylic China Transon Brand 1290 Laser Machine GT-1290 Features: ... control system: Advanced DSP numerical control systm and laserge liquid crystal display brings out much convenient operation and simpler ... .Applicable Materials:Non-metal materials such as double color boards, acrylic, glass, crystal, wood, foam, bamboo, rubber, plastic, garments, paper ...