Plastic box, wooden box, metal box universal free coating ink printing machine is suitable for printing on a variety of materials, articles printed without coating printed once completed, printed pattern fidelity, colorful and bright, waterproof, sunscreen, with the strong, do not fade. The most important thing is to bring more convenience to users, cost savings, save a lot of manpower and resources in mass production, save more time, create more wealth. Our production of digital printing machine can print all kinds of metal, advertising, painting, ceramics, crystal, labels, signs, bronze, aluminum plates, nameplates, plexiglass, glass sliding doors, art glass, acrylic, digital, PE, PP, ABS, PC, PU film, cross stitch, stainless steel, copper paper, plastics, rubber, wood products, stickers, walls, glass, cloth, leather, cloth, stone, toys, U disk and other material objects, soft objects and hard objects. An image directly to the color pattern, LOGO, text printing surface of the product, no plate, a film, drying nets pull version, the defect rate is almost zero, reducing processing costs by 50%, sampling speed, good effect. Not limited to, batch size, consistent with a single cost. Incoming free proofing see results. Universal free coating ink printing machine is a weak solvent ink, ink fluency, and clogging the nozzle. I developed the universal free coating ink color printing machine range, in full compliance with international standards, environmental protection ink, fully meet the EU's highest testing standards. Some users to save money, the market often buy inexpensive compatible supplies, in fact, different manufacturers use parts and supplies in time and their products will choose the most suitable products, some of poor quality compatible supplies are cheap However, due to the print quality is not satisfactory leaving the user to repeat the print, which also increases the cost of printing.