IS3 METALWORKING is a Portuguese company, which has been providing different businesses worldwide, for more than 30 years. With a wide selection of metal parts, directed to different purposes and industries, this company has achieved an immeasurable know-how in the metalworking industry.Its core business is focused on subcontracting, which is translated into producing parts and mechanically-welded assemblies, according to its customers’ specifications, offering at the same time all the technical support, necessary for the planning, execution and assembly.“We promise our clients high quality, service excellence and good delivery times! Our main aim is “DO MORE AND BETTER!”