Kelley is best known as the pioneer of air-powered dock leveler technology, today Kelley solutions include a comprehensive po ... rtfolio of innovative loading dock and warehouse solutions. Kelley is a part of Entrematic, a company comprised of well-established entrance automation brands Amarr, Kelley, Dynaco, and Ditec with nearly 200 years of cumulative experience. Entrematic provides one of the world’s most complete ranges of entrance automation products and warehouse solutions. Kelley has a complete line-up that includes mechanical, air-powered, hydraulic and specialty dock levelers, scissor lift tables and dock lifts, truck levelers, vehicle restraints, dock seals & shelters, HVLS fans, integrated control systems, logistics management software as well as a variety of accessories and aftermarket solutions. read more