Mold has long service life,stable and reliable quality,advanced high technolgy,high precision design make cutting material ,forming,stretching once completed,the perfect products various border,all sorts of figure, according to the different needs of custermers and the mold size on design appropriate treatment plan ,the price is reasonable,making molds faster cycle, mold can be applicable requirements of users in ordinary punch ,puenmaticpunch,four-column machine installation.