Boasting systematized production facilities and superior technology, Doosan Heavy Industries & Construction provides extra-large casting and forging products for power plants, marine vessels, iron and steel making, mold and tool steel, and other industrial facilities all around the world.
Doosan Heavy Industries & Construction produces mold and tool steel used in plastic products, die for press and die-casting, and tool steel for die forging. As the leader of the Korean mold industry, the company provides steel preferred by renowned manufacturers of automotive and electronic goods, which has been designated as a World Best Product for its superior quality.
Plastic mold steel is used to make molds for injection molding plastic products. Doosan Heavy Industries & Construction provides diverse materials to meet the varied and particular demands of customers using its abundant know-how and advanced technologies.
Tool steel is used to make processing tools and requires many different qualities and properties depending on the purpose and conditions of usage, such as resistance against abrasion, pressure, heat, service life, ambient temperature, thickness, and more. Doosan Heavy Industries & Construction provides diverse types of fullering steel, allowing customers to select the appropriate one according to their purposes, including die casting (a mass production method of casting with excellent surface finish by injecting molten iron into a precision mold).