Heat transfer printing is a new printing technology, which has been introduced from abroad for more than 10 years. The process is divided into transfer printing and transfer printing processing two major parts, transfer printing using dot printing (resolution of 300DPI) , the pattern pre-printed on the film surface, printing patterns rich layers, bright colors, ever-changing, color difference is small, good reproducibility, can meet the requirements of the design pattern, and suitable for mass production; transfer printing processing through a heat transfer machine (heating and pressing) will transfer the fine patterns on the transfer film to the product surface, after forming the ink layer and the product surface dissolve into one, lifelike beautiful, greatly improve the product grade. However, due to the high technology content of the process, many materials have to be imported. The ability to get such strong market feedback was predictable because it was easy to print -- as if it didn't require plate making, printing, and color repetition, various types of tools and materials are not required for screen printing and heat transfer. With a universal printer, you only need to have an ordinary computer. An operator can be completely independent of the printing operation, saving manpower and material resources, and the way is simple, ready to take, the operator's experience requirements are low, as long as the understanding of simple image processing software. UNDAMAGED -- it can be printed not only on tough crystals, stones, metals, glasses, but also on soft leather, cloth, cotton, etc. . It can be printed on inorganic materials, it can also be printed on complex, volatile organic compounds. For more and better compatibility of materials, the use of Chunzhihui digital jet printer to avoid screen printing, water transfer printing materials, but also to avoid heat transfer on leather, cloth, cotton and other organic material damage. It caters to the demand of the market diversification, can provide more comprehensive production service for the user better.