GSTechnologies Ltd., formerly Golden Saint Technologies Ltd., is an information and communications technology (ICT) solution provider. The Company operates through its subsidiary, EMS Wiring Systems Pte. Ltd (EMS). EMS is also a designer, engineer, installer and maintenance provider of structured cabling systems, wireless communications, network equipment, power and precision air-conditioner systems, access control and surveillance systems, smart monitoring and control, information display systems, Internet of things (IoT), building services and data centers. The business of EMS includes structured cabling; information technology (IT) networks and infrastructure; i-facility and i-Building; wireless solutions; IT and facilities environmental monitoring, and i-security systems. EMS offers data center infrastructure management services and installs structured cabling, fiber runners, cable baskets and ladders.