The core activity of Nauer GmbH primarily encompasses the areas of metal construction, locksmithing, and motorized equipment. Specifically, the company offers the following services: Metal construction: manufacturing of railings, stairs, steel structures, window grilles, fencing, doors, and gates in various designs and materials. Locksmithing: repair and maintenance of gardening equipment, area maintenance equipment, high-pressure cleaners, and cleaning machines. Motorized equipment: sales, maintenance, and repair of forestry and agricultural machinery as well as other motorized equipment. Thus, the company offers a combination of skilled craftsmanship services and the sale of equipment and machinery.