We are a specialized manufacturer of electrical steel cores, purchasing grain-oriented (GO) and non-grain-oriented (NGO) electrical steel from leading global steel producers, including POSCO.
Our company processes these materials to produce customized transformer cores tailored to our customers' specifications.
We swiftly and precisely supply a wide range of core products essential for electrical and power conversion equipment.

We maintain a large inventory of electrical steel coils, allowing us to provide the following services according to customer requirements.

• Slitting : Precision cutting of electrical steel into required sizes.
• 45-Degree & 90-Degree Cutting : Cutting and hole punching in 45-degree and 90-degree configurations according to core design specifications.
• Core Stacking & Assembly : Manufacturing various transformer cores, including molded cores, stacked cores, and wound cores, used in transformers and power conversion devices. We also provide core stacking and assembly services based on customer requests.
• Heat-Treated Cores, Welded Cores & Shielded Cores : Production and supply of a variety of specialized cores, including heat-treated cores, welded cores, and shielded cores.

With advanced technical expertise and rigorous quality control, we continue to solidify our position as Korea’s leading electrical steel core processing company.

We remain committed to continuous innovation and customer satisfaction, striving to be
the trusted partner our clients rely on.