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Steel

Trading
As a prominent player centered on POSCO in the global steel industry, we engage in trade with both local and international partners. Our broad portfolio of products ranges from semi-finished products, bar-shaped steel, hot-rolled, heavy steel plates, cold-rolled, and coated products to energy pipes, automotive steel plates, stainless steel, and raw materials for steel. This allows us to cater to the diversified demands of the market professionally. In addition, we are continuously expanding our business horizons across various industrial sectors including construction, automotive, plant, machinery, shipbuilding, and energy. This expansion signifies our growing stature as a total solution provider in the steel industry, adept at integrating domestic and international value chains.
사업문의
Semi-finished Steel and Steel Bar
Our semi-finished products comprise slabs, billets, and blooms, which serve as raw materials for a multitude of steel products. Our steel bar category includes D-bar and section shape steel, primarily used in civil engineering and architectural structures. Our global steel supply network underscores our capabilities.
Flagship Products
Slab, Billet, D-bar, Section Shape Steel, Bloom
Primary Applications
Steel Bar and Hot-rolled Materials
Wire Rods
Wire rods play an integral role in a range of applications, from everyday items like nails and wire meshes to industrial equipment and the automotive sector. Our access to POSCO products and other global supply chains enables us to effectively meet industry-specific needs worldwide.
Flagship Products
Cold Heading Quality (CHQ) Wire, Bearing Steel, Spring Steel, Soft Steel Wire
Primary Applications
Various Materials for Construction, Automotive Forgings, Bearings, Tire Cord, Wire Rope, and more
Heavy Steel Plate
Heavy steel plate refers to relatively thick hot-rolled steel plates, typically referring to steel materials with a thickness of 6mm or more. They are primarily used in the production of large structures such as ships, buildings, bridges, pressure vessels, industrial machinery, and line pipes. We respond to global demand through exports from POSCO and trilateral trade.
Flagship Products
Heavy Steel Plate Products
Primary Applications
Structures for Shipbuilding, Construction, Offshore Plants, Heavy Equipment, Wind Power Generation Industries
Energy Steel
As one of our specializations, steel for energy is used to manage energy resources, such as oil and gas. We are a supplier of premium API steel plates and pipes for international energy development, transportation, and storage infrastructure projects.
Flagship Products
API Steel Plate, Line Pipes/Steel Tubes for Offshore Structures, Steel Materials Required for Energy Plant Projects
Primary Applications
Oil Pipeline, Casing Tube, Storage/Drilling Equipment for Petroleum and Gas
Hot-rolled Steel Plate
We predominantly supply hot-rolled steel plates to pipe manufacturers, gas cylinder companies, and various distributors. We proactively cater to the needs of both domestic and overseas construction, machinery, and automotive industries.
Flagship Products
Hot Rolled (HR) Steel Plate, Pickled and Oiled (PO) Steel Plate, Checkered Steel Plate
Primary Applications
Structural Steel, Bridges, Ships, Vehicles
Cold-rolled Steel Sheets
With their smooth surfaces and excellent processability, cold-rolled steel sheets are used across a wide range of applications, from home appliances automobiles, industrial equipment, and various construction materials. We are driving the demand for high-value-added products by continuous development of steel products.
Flagship Products
Cold-rolled (CR) Steel Sheets and Black Plates (BP)
Primary Applications
Home Appliances, Drums, Steel Furniture, Automotive Roof/Hood
Coated Steel Sheets
Coated with zinc or aluminum on the surface of cold-rolled steel sheets, these coated steel sheets provide excellent corrosion and heat resistance. Depending on the coating characteristics and types, they are used for various purposes, such as home appliances, automobiles, and construction materials.
Flagship Products
Hot-dip Galvanized (GI) Steel Sheet, Hot-dip Aluminized (Aluminized & ALU-ZINC) Steel Sheet, Electro-galvanized (EGI) Steel Sheet, Tin Plate (TP)
Primary Applications
Home Appliances, Painted Steel Sheet Materials, PIPE, Steel Furniture, Auto Parts, Exterior Materials for Architecture
Color Steel Sheets
Color steel sheets are painted or printed with durable resins, such as polyester resin, laminated resin, and PVDF, on the surface of hot-dip galvanized steel sheets. They are extensively used in modern daily life, from architectural interior/exterior materials to home appliances.
Flagship Products
Color Steel Sheet for Construction, Color Steel Sheet for Home Appliances
Primary Applications
Architectural Exterior Materials (Roof, Wall, Fence), Home Appliance Exterior Materials (Refrigerator Door, Washing Machine)
Electrical Steel Sheets
Divided into Grain-Oriented (GO) Electrical Steel and Non-Oriented (NO) Electrical Steel, electrical steel sheets are mainly used as parts materials for electrical/electronic products. As the demand for energy saving and environmental protection increases, we are expanding the supply network of high-quality electrical steel sheets for manufacturers of transformers and generators.
Flagship Products
Grain-Oriented (GO) Electrical Steel, Non-Oriented (NO) Electrical Steel
Primary Applications
Transformers, Generators, Small Precision Motors
Automotive Steel Plates
We provide cold-rolled and coated steel plates as automotive steel plates for the exteriors of automobiles, which serves as a specialized import/export window for automotive steel plates to global automobile manufacturers and parts companies.
Flagship Products
Automotive Steel Plates for Cold-Rolled, Hot-Rolled, and Coated Materials
Primary Applications
Automobile Materials
Stainless Steel
As a high-value-added steel material with excellent corrosion resistance, stainless steel is used across a wide range of industries, such as automobiles, home appliances, and construction. It is applied in automotive exhaust systems, kitchen utensils, electronic products, and more. Recently, it has gained attention as a material for exterior walls, facades, and roofing of buildings.
Flagship Products
Stainless Hot-rolled/Cold-rolled/Plates/Pipes
Primary Applications
Automobile Exhaust System, Various Special Pipes (Chemicals, Oil & Gas), Water Tanks, Kitchen Utensils, and Electronic Products (Parts and Exterior)
Steel Construction Materials
In collaboration with our clients and domestic and international processing companies, we participate in construction projects around the world, supplying steel for civil engineering and architecture. We supply steel for civil engineering and architecture, focusing on selling world premium (WP) products where POSCO's proprietary technology has been applied. By merging our high-performance steel products with the necessary technology and commercial support required by our customers, we successfully meet their demands.
Flagship Products
Storage Tanks, Steel Structures, Pipes
Raw Material for Steel
Primarily used in steel mills and smelting companies to manufacture steel products, steel raw materials also find usage as an energy source for power production in power plants, particularly coal. We are developing a global supply system for these steel raw materials.
Flagship Products
Iron Ore, Coal, Ferrous Scrap
Primary Applications
Raw Materials for Steel Mills, Smelters, and Power Plants


Resource Recycling
We are building an 'eco-friendly recycling system' to collect and reuse steel scrap produced after customer usage as raw materials for new steel products. Through our Scrap Recycling & Distribution Center (SRDC), a complex processing site for scrap, we undertake scrap purification, processing, and just-in-time (JIT) supply.
Flagship Products
Steel Scrap, STS Scrap


Secondary Battery Materials
We supply core materials for secondary batteries used in electric vehicles, compact IT devices, and energy storage systems (ESS). In collaboration with POSCO Group, we are developing an environmentally friendly resource circulation system for recycling spent batteries.
Flagship Products
Lithium, Nickel, Copper, Graphite, and Black Powder for Recycling
Primary Applications
Raw Materials for Secondary Battery Materials (Cathode/Anode Materials)