Established in 1989, Mijin Engineering Co. has grown up to be major player in the field of finning machine since the inception of the Korean heat exchanger industry. We have been providing high quality products with special emphasis on customer satisfaction, quality and social contribution as our management philosophy.

Mijin has positioned itself as the key part of the Korean heat exchanger industry hand has made great efforts to be one of the best companies while exporting to the global markets.

We provide the finning machines to major Korean heat exchanger manufactures and also export to forign countries in innovative equipments
and technologies.

Our executives and staffs strongly believe that all the efforts of individuals can significantly contribute to the development of global heat exchanger industry and a the same time devote all of his or her talents and resources to ensure quality.

We promise that we constantly strive to be the best around the world and to increas its competiveness by developing innovative
technologies and providing high quality products.

[ About us] Established in 1989 Technology development success of MJ extruded tube finning machine primally in Korea. Technology development success of the disk for extruded tube finning machine primally in Korea. Technology development success of the extruded tube wave shape fin and optained a patent on it. Technology development success of the extruded tube oval shape fin and optained a patent on it. Technology development success of the extruded tube embossing shape fin and optained a patent on it. Technology development success of GL applied tube finning machine primally in Korea. Organized the venture business Technology development success of the production of bare tube 2" with MJ extruded type finning machine in Korea.