Dci HEAT TREATMENT is a specialized company which has accumulated its technical capability and know-how based on long experience.

After it built a new plant including modern buildings and facilities in Pohang Steel Complex, it was newly established in 2006 by changing its company name into the current Dci HEAT TREATMENT.

As a company growing every year, we have a plan to invest a carburized heat treatment furnace and a gas nitrating heat treatment furnace which can cover up to large gear diameter of 4,000mm used for advanced high quality products.

In addition, as a super-large carburized heat treatment company, we will do our best to grow as a heat treatment core company through continuous research and development to help the growth of the domestic industry.