Flat Belt Bottom Seal

BW Converting provides precision-engineered flat-belt bottom-seal systems that deliver consistent, secure seals for a wide range of bag types. These Hudson-Sharp brand systems enhance production speed and accuracy while ensuring the durability of your packaging.

Our Products


  • M750-HW

    Advanced seal machine, designed specifically for the production of heavy-wall pouches


  • Flat Belt Series

    Flexible, modular design for the production of side weld or mixed weld (twin seal) bags