DKME Co., Ltd. manufactures and sells energy and chemical equipment and industrial machinery in South Korea and internationally. Its products include shell and tube heat exchangers, pressure vessels, reactors, towers and columns, as well as industrial boilers, co-generation power boilers, and auxiliary boilers. The company was formerly known as Kib plug energy Co., Ltd. and changed its name to DKME Co., Ltd. in May 2025. Founded in 1981, it is headquartered in Ulsan, South Korea.