Shanghai Zhongzheng Printing Co., Ltd.Country: ChinaFounded: 1999Products: paper bag, food bag, bread bag, flour bag, sandwich bag, SOS bag, accordion bag airsickness(vomit)bag, laminated paper bag.Equipment: full-automatic bags making machine . 4 colors Flexible press machine.Number of employee: 100Target market: GlobalExport volume: 6 million pieces per month