Handle is convenient to install on the industrial door open closed parts, industrial box body shake handshandle of form and function very muchHandle/handle industrial machinery machine automationHandle: installed on the door or drawer to hand switch of wood or metal or manipulate (open, close, crane) equipment. Material is stainless steel and zinc alloy, aluminum alloy, and such as nylon material; The shake handshandle of different materials have different way of surface treatment of stainless steel surface treatment is mirror polishing, surface drawing, etc.; Zinc alloy material of the hinge generally have galvanized surface treatment (plating white zinc plating, color plating), bright chrome, pearl chrome, matt chrome plating, such as black, black paint