... , jade, marble, organic glass, crystal, plastic, garments, paper, leather, rubber, ceramic,glass and other nonmetal materials. Applicable ... building upholstery, computerized embroidery and clipping, packaging and paper industry. Join us, we will have bright future together ... on Marble, granite etc., 7.Photographic studio: engrave picture on photo album,photographic paper, organic glass, acrylic,wood ...