GDS Global Limited is an investment holding company. The Company is engaged in the manufacture and supply of door and shutter systems, and provision of service and maintenance works. It provides commercial and industrial door and shutter solutions in Singapore and the South East Asia region. Its geographical segments include Singapore, Middle East, European, Greater China and Others. Its products include industrial door systems, such as continuous sheet roller door, heavy duty roller shutter and insulated roller shutter; commercial door systems, such as continuous sheet roller door and crystal aluminum shutters, and fire-rated shutter/curtain systems, such as non-insulated fire shutter, thermally insulated fire shutter and fire-insulated roller shutter. It also offers hangar door systems and garage door systems. Its service and maintenance works include preventive and general maintenance; repair, replacement and overhaul of faulty components, and safety checks.