GDS Global Limited, an investment holding company, provides commercial and industrial door and shutter solutions in Singapore, Europe, the Asia Pacific, North America, the Middle East, Hong Kong, Mauritius, East Asia, and internationally. The company's industrial door systems include continuous sheet roller doors, heavy-duty, insulated and louvred roller shutters, extra-large roller shutters, and high security roller shutters, sectional overhead doors, Renlita bi-folding doors, and Butzbach stacking doors; commercial doors, such as alfresco steel roller shutters, continuous sheet roller door, crystal aluminium shutters, crystalclear transparent shutter, premium aluminium roller grille, security shutters, and butzbach glass stacking door; fire shutters, including non-insulated fire shutter, thermally-insulated fire shutter, fire-insulated roller shutter, fire-insulated panel shutter fire shutters, non-insulated fire shutter, thermally-insulated fire shutter, and fire-insulated roller and panel shutters; and garage door systems. It also offers hangar doors, comprising butzbach sliding hangar door, and gliderol giant series hangar doors; special applications, which includes butzbach novosprint high speed traffic door, gliderol swift high speed roll-up traffic door, gliderol horizontally coiling hatch, gliderol fall arrestor, won-door durasound acoustic and won-door fireguard fire-rated accordion doors; and Storm Shutters. In addition, the company provides preventive, general maintenance, repair, overhaul, and replacement services, as well as safety checks services. Further, it manufactures metal doors, window and door frames, and grilles and gratings; trades in production components; and sells security and safety equipment. GDS Global Limited was founded in 1982 and is headquartered in Singapore.