Inteplast Group Founded in 1991, Inteplast Group is the largest manufacturer of integrated plastics in North America, offering a wide variety of quality products.
Headquartered in Livingston, New Jersey, Inteplast Group maintains three divisionsAmTopp, Integrated Bagging Systems (IBS) and World-Pakcovering a full range of customer needs. The company provides biaxially oriented polypropylene (BOPP) and stretch-wrap films; plastic concentrates and compounds; grocery, merchandise, and garment bags; trash can liners and institutional products; fluted and corrugated-plastic sheets; XF cross-laminated films; and the TUF board® line of synthetic wood products.