Manufacture/Sale of Information & Communication and Automation Control System Related Products - UTP, STP Patch Cable Assemblies - Splice Boxes and Related Products - FA-LAN, NC/CNC Data, LONWORKS Cable ASSEMBLY Products Resale of Information & Communication and Automation System Related Products　 - Optical Fiber Cables, LAN Cables, Instrumentation, Communication Cables, UL Wires, Power Cables, Signal Cables - Rosettes, RJ Plugs, Patch Panels, Solderless terminals, Racks & Boxes, Wiring Ducts, IP67 Plugs - Industrial Media Converter & Switching Hubs, Control Power Distribution Transformers, I/O Interface Terminal Blocks Construction/Installation of Information & Communication Systems and Automation Control Systems - Construction and Installation of Information & Communication Systems - Construction and Installation of Automation Control Systems - Design and Distribution of Information & Communication Boards and Automation Control Boards Import of Electronic and Telecommunication Equipments and Materials, Electric Wires and Related Products - Korea (Electric Wires, Resin Boxes, Screwless Terminal Blocks, Connectors) - Taiwan (Electric Wires, Industrial Ethernet Hubs, Media Converters, Electric Wire and Related Products) - Thailand (Control Panel Transformers, Sheet Metal Products, Metalworking Products, Installation Box Related Products)