Blue Giant Equipment Corporation: Since 1963 The loading dock and material handling industry has evolved significantly during the last fifty years and Blue Giant has been a part of that movement since 1963. By effectively identifying market trends and recognizing product development opportunities, Blue Giant has made strategic decisions that keep the company at the forefront of innovation. Today Blue Giant is a global leader in the development, manufacture and distribution of loading dock systems and material handling equipment, including dock levelers, ground-level lifts, vehicle restraints, touch controls, dock and door guards, door seals and shelters, and HVLS fans.