F.A. Müggler Service A/S is an international company that specializes in repair, overhaul, and on-site machining of large machinery. They have 45 years of experience providing on-site milling, turning, and grinding services for parts too large to transport, such as those used in wind turbines, shipyards, and offshore oil rigs. Müggler's on-site machining services include tasks like milling grooves, shims, and other precision parts in diameters ranging from 500 mm to 30,000 mm.