Shanghai Print Young International Industry Co, Ltd is a modern enterprise composed of studying, developing, producing and selling as a whole. It is located in ShangHai, China. We are in the printing field for many years. We specialize in the printing equipment, post-printing equipment as well as some materials. Among them, our folder gluer is the best selling one. We got the patent on the Crash-lock bottom folder gluer, which make it easier in operation and economic in price. According to “honest” as the trading idea, we supply our clients with good quality products and best servi...