Amazon leather locating pin was patented. 202 1, 1 1, the patent for utility model of leather locating pin applied by Amazon was authorized. The invention has the characteristics of rotatable needle head, adjustable needle head length, easy replacement of the needle head and the like, and solves the problems that the punching position can not be accurately positioned and is easy to be damaged in the prior art..
At the same time, Amazon also actively cooperates with other enterprises and institutions to promote the development and innovation of leather processing industry.