Leather has been loved by people for thousands of years, but since ancient times, leather has been shown in brown and black. Nowadays, people's demand for leather fashion is more prominent, and the market's demand for leather printing and other leather post-processing products is increasing. The continuous technological progress of the modern fedar heat transfer printing has provided technical support for the production of all kinds of printed leather.

Leather comes from animals, which determines the irregularity of leather. In addition, the leather price is high and it cannot be wasted, so it is decided that the leather printing machine cannot copy the textile printing machine. At present, the printing machine in the leather industry is divided into direct printing machine, transfer printing machinet, and some auxiliary machine.

①Direct printing machine: the first choice is of course manual lifting, which has the advantages of fast pattern change, wide adaptability, and convenient color registration. However, the biggest problem with manual plate lifting for leather printing is the large amount of waste caused by the irregularity of the leather. The technical term is edging, and it is finally repaired with scissors. Not much.

②Transfer printing machine: Transfer printing requires a paper machine and heat transfer machine（Fedar heat transfer printer is quite suitable）. Fedar heat transfer printing machine is different from textiles. It requires large pressure, and the normal working pressure is 20 ~ 30kg / cm2, generally using oil pressure. The temperature requirement is not high, the highest is 120 degrees, and ordinary 80 degrees is enough.

③Auxiliary machine: Auxiliary machine is the key of leather printing factory. It is related to product types and market share.

Fedar leather heat transfer printing is currently a type of high-quality printing method. The fineness of patterns and visual effects are not comparable to other methods.