JWT Technology


1005 N Washington St.   Lisbon, IA  52253 USA   1-319-408-1111

Jinwoong Factory in Seoul Korea

JWT designs and produces machines to ISO quality standards in their two state of the art factories near Seoul Korea. These machines are built to stringent quality standards and have a number of patents on innovative machine designs. Take a moment to browse our website and see how JWT machines can make you a leader in your HVAC market producing the highest quality HVAC products with our reliable machines and leading technology.

JWT Technology Company History

JWT Technology Co., LTD (JWT) is a Korean company with the stated goal of becoming the leading provider of Rectangular and Spiral Duct automation machinery in the World. JWT started in Korea in 1991 providing sales and service to Metcoil Limited's Korean customers for Lockformer and Iowa Precision duct fabrication machinery. From this humble beginning JWT has grown into a major world-wide supplier of duct making machinery.

JWT began producing machines in 1998 for the Korean market. They also produced machines for the export markets of Europe and Asia from sales and service centers in Germany and Japan. Thanks to steady investment in research and development over the years JWT is now a leading supplier of machinery in these markets.