Our ultrasonic system sonxSYS SEAL zip revolutionizes the sealing or “crushing” of a whole range of zipper closures.
Fast “crushing” of up to 300 zippers per minute
Supports continuous processes for sealing or crushing
High durability due to wear-resistant ultrasonic welding tools, even for abrasive materials
Compact design enables integration into various packaging systems
Universal system for sealing a diverse range of zipper types including stand-up pouches, cross bottom bags, tubular bags and flat bags