Heat Treatment Total (HTT) Inc., which was spun off on Jan. 2, 2013 from the Namsan Co. with over 40 years experiences in automatic control business, specializes in heat treatments solutions. We develop, manufacture, import, and sell heat treatment equipments and its related parts and materials.

In 2014, we were certified as a venture company, established our own R&D center, and became the sole heat treatment company with CE certified products in Korea. There are not many CE certified companies worldwide today. However, increasing number of nations ban importing and using heat treatment equipments without CE certificate for safety of workers. In Korea, for example, Samcheok Green power plant which is currently under construction by the consortium of Hyundai Construction Co. and GS Construction Co. requires CE certificate for heat treatment equipments.

Numerous domestic corporations use our equipments and materials at their construction sites. They include Hyundai Heavy Industries, Daewoo Shipbuilding & Marine Engineering, and Samsung Heavy Industries, which is known for the world’s big 3 ship builders, the country’s oil refiners such as SK Corporation, GS Caltex, and Hyundai Oilbank, and nuclear power plants, steam power plants, and POSCO, and so on. We also export our products to many foreign countries such as China, Saudi Arabia, the United Arab States including many others in Southeast Asia and in Middle East.

We produce heat treatment equipments in two ways, transformer style or SCR style. We are committed to become the world's No. 1 in heat treatment equipments through constant research and development.
Thank you.

Chief Director of Heat-treatment Total Cooperative Association
Noh Jeong Ho