About Us

• ã??The ZHENJIANG Modern Printing Machine Factory is the largest profes sional manufacturer of envelope machinery in the country. The auto envelope machine series products can produce the common envelope, international envelope, window envelope, CD paper bag and pasting envelope, etc. in the national standard. Especially the successful development of the PTF series fully automatic integrated machine has settled the leading posit ion of ZhenjiangModernPrintingMachineryWorks in the domestic envelope machinery industry. The machi ne has the function of opening window, pasting film, pasting glue, auto fold ing, drying, pasting sticky glue and auto pasting paper. The company is now one of the few companies that can produce fully automatic interlock envelop e machine in the world after the W+D corporation of Germany, the F.L.SMIT H of the USA and other corporations.