Martin Vibration Systems Solutions, Marine City, Mich., introduced a versatile mounting solution for bins, hoppers and chutes -- with no welding, drilling or tapping required.

Arnold Co., Trenton, Ill., introduced a lightweight, handheld and flexible device to open truck trailer hopper gates/traps safely and efficiently.

Flexicon, Bethlehem, Pa., introduced a new weigh hopper with fill/pass valve for dilute-phase pneumatic conveying systems.