In essence, TIJ inkjet printers, CIJ inkjet printers, laser marking machines, industrial conveying equipment, Packaging equipment performance and its quality are largely decided by its raw materials. In terms of raw materials of Laser Marking Machines,they have gone through plenty of tests on their chemical components and performance. In this way, the product quality is guaranteed from the source. At present, the product has been tested to be of excellent and other properties.