Packaging companies all over the world rely on closed-loop blow molding to manufacture millions of plastic bottles and containers. The process is hot and requires forming and moving thousands of ...

What you should know before speccing your next conveyor. Flexible-screw conveyors are often the simplest and least-expensive option. Aeromechanical conveyors move materials, not boxes or products.

SALISBURY — It was U.S. Patent No. 2,628,465, and it changed the life of Ralph Penley Sr. “It’s a mechanical marvel, what he did,” grandson Bill Penley says today. Back in the early 1950s, Ralph ...