

- Transformers, Switchgears,
- Intelligent Electronic Devices,
- System Solutions, Welding Machines,
- FACTS & Power Quality,
- Engineering & Solutions, Turnkey Solution

- Motors, Generators, Gear Units, Casting,
- Industrial Machineries, Ropeways, Plant EPC,
- Compressed Fuel Refueling Systems

- Wind Turbine Systems,
- Photovoltaic Power Systems, Electric Cars,
- Fuel Cell Systems, LED

- Pumps Business,
- Desalination Business

- TOPLON, Nylon Fiber (MIPAN),
- Spandex (creora®), Polyester Fiber,
- Carpet Yarn

- Fabrics for Apparel, Workwear Fabric,
- Fabrics for Non-apparel Purposes, Dyeing,
- Carpets

- Tire Cord, Steel Cord, Bead Wire,
- Yarns for Automobile Seat Belt,
- Yarn for Airbags, Fabric & Cushion for Airbags
- OPW for Airbags, Car Interior Materials

- Yarns for Broad Woven Coated Fabrics,
- Yarns for Mechanical Rubber Goods (MRG),
- Belting Duct, Yarns for Ropes and Slings,
- Sewing Threads, Yarns for Geosynthetics,
- Yarns for Fishing Nets, Saw Wire,
- Diamond Wire, Cable Cords,
- High Pressure Horse Wire, Aramid
- Carbon Fiber

- Specialty Gas, Optical Films,
- Polyester Film (Filmore), Nylon Film (Filmore)

- Polypropylene (Topilene),
- TPA, Nylon 6 Chip, Carbon Nanotubes (CNT)

- PET Bottle, Aseptic
-

- Financial Solution, IT Service,
- Storage Systems,
- Financial Support Software

- Construction,
- Environment & Energy System

- Steel & Metal Products, Chemical Products,
- Machinery Equipment,
- DomesticㆍOverseas Logistics

- The Class Hyosung, Hyosung Toyota,
- Hyosung LOHAS