Weiler Engineering, Inc.

The ASEP-TECH® Blow/Fill/Seal (BFS) system has been marketed by Weiler Engineering, Inc. for more than 55 years to the world’s leading pharmaceutical and healthcare companies. This advanced aseptic technology combines blow molding of plastic bottles, sterile filling of liquid products, and hermetic sealing on one compact machine frame in bottle sizes ranging from 0.2mL to 1000mL.