Exagon Created in 1964, GYS are a family-owned company with over 650 employees around the world. Built around continuous investment in research and development and the acquisition of knowledge, the company is now a major player in the design and manufacture of welding machines, battery chargers and car body repair equipment. Powered by inverter technology, the EXAGON 400 combines MMA, MIG-MAG & TIG in a single machine, offering exceptional welding performance. Featuring advanced electronics and a reinforced structure, this station guarantees maximum productivity, even in the most hostile environments. Powerful, sturdy and versatile, the EXAGON 400 takes welding to the next level Exagon Equipment for welding. GYS offer one of the largest ranges of welding machines, accessories and consumables for all potential users, from the most advanced applications in industry to general maintenance and repair uses Equipment for battery maintenance. Manufactured in two factories, GYS offer an extremely wide range of battery charging and maintenance products. More than 50 years of production have firmly established the brand reputation of GYS around the world. Equipment for car body repair. GYS offer the largest range of repair equipment in the world for vehicles involved in accidents i.e dent pulling, welding, riveting, lifting, induction heating systems (as well as many additional tools). This range has been developed in partnership with the world’s major automotive manufacturers who trust us day after day.