Since Gukje Machine Tool Co., was founded in December 1984, it has been manufacturing lifting clamps and various jigs that are used to construct vessels and plants in the shipbuilding, maritime, construction and heavy industries. Our products, with the brand name National Clamp, are recognized as durable, safe, convenient and cost-effective devices in both Korea and other countries. The global industry is rapidly developing in the face of fierce international competition. To cope with the rapidly changing global environment, we, Gukje Machine Tool Co., are exerting every effort to make the best quality products that are not only safe but also easy to use, and to enhance productivity through extensive research and development. We are doing our best to develop better quality products through constant research and development. We are committed to become a global leader and to contribute to the development of the global industry.