Our company, established in 1997, started with manufacturing and selling compressor components. In 2002, it started to produce automatic pocket & wallet envelope making machines. In 2008, to meet our development required, our company was moved to Gaochun Development Zone, Nanjing City, and was named Nanjing ZONO Machine Equipment Co., Ltd., specializing in design, producing and selling automatic paper bag making machines.Since our company’s establishment, we have been strictly implementing t…