China Yueyang Packing Machinery Co.,Ltd The company have clear market positioning,specilizing in bag making machines??research and development,production and sale.We have developed YY350ZF full-automatic high speed center sealing bag making machine,YY600SZL full-automatic high speed three sealing bag making machine,stand up pouch and zipper bag making machine,YY600YB medicine bag making machine etc.At present our company main machines are:YY350ZF,YY450ZF,YY600ZF full-automatic  high speed bag making machine;YY600S,YY600SZ,YY600SZL full-automatic high speed three side sealing bag making machine,stand up pouch bag making machine,zipper bag making machine;YY600JZLL full-automatic high speed stand up pouch w fold bag making machine etc,main be suitable for food packaging,madicine packaging,daily necessities packaging,plastic vase packaging,abnormity bag etc.Besides,we aslo can accept custom design.