The GST-SF series focuses on the key user needs in cladding and DED: feeding accuracy, powder stability, and easy integration. It delivers high powder feeding precision (±1%), helping maintain uniform layer thickness and consistent bead geometry—critical for remanufacturing, wear protection, and additive build quality. The system supports 20–300 mesh powder ranges, covering common laser cladding and metal AM powders used for wear and corrosion resistance. A fully sealed hopper design helps isolate powder from oxygen and humidity influence, improving powder condition stability during operation and storage. For process flexibility, the platform offers rich configuration options, including optional heating and agitation and an optional non-stop powder refill solution, supporting longer continuous runs and reducing downtime. For automation and digital manufacturing requirements, multiple control methods are supported, including industrial I/O control and TCP/IP (Industrial Ethernet) communication, enabling straightforward integration with robots, CNC/PLC systems, and laser cladding workstations.