3D Printer Equipment Category specialized in prototype manufacturing and small-lot production for manufacturing industry. Achieves rapid prototype manufacturing of complex-shaped parts through additive manufacturing technologies including resin-based (FDM, SLA, SLS) and metal-based (SLM, EBM) systems. Supports in-house production of jigs and tools, custom part manufacturing, and functional prototype creation, enabling production of parts with hollow structures and complex internal geometries that are difficult with conventional machining. Provides manufacturing equipment from industrial high-precision models to desktop types according to manufacturing site needs. Comprehensive additive manufacturing solution including dedicated materials (engineering plastics, metal powders), post-processing equipment, and modeling software.