NBU locates hard-to-find industrial components through a global network of verified suppliers, providing multiple competitive quotes for informed decisions. We help large corporations bypass supplier restrictions to procure obsolete parts for existing systems. Our scope covers aeroderivative and industrial gas turbines, heavy-duty mining equipment, packaging machinery, refineries, water treatment plants, and nuclear consumables, supported by warehouse facilities in Houston and Madrid.

NBU’s Engineering division brings together a multidisciplinary team of mechanical, materials, and manufacturing engineers who manage projects end-to-end, from technical specification and feasibility analysis through CAD/CAM design, FEA simulation, and process validation.

Our reverse engineering capability reproduces obsolete or undocumented components by combining 3D scanning, dimensional metrology, and metallurgical analysis to reconstruct geometry, tolerances, and material properties, with full traceability under ISO 9001, ISO 14001, and UNE-EN 15085-2 CL1 standards.

NBU manufactures custom components for heavy industry through a hybrid approach that combines classical and additive manufacturing. Our capabilities span machining (milling, turning, CNC, laser cutting, bending), surface finishing, welding (TIG, orbital, laser), and additive manufacturing in metals and technical plastics such as Inconel 718, stainless steel, PETG, and composites.

NBU supplies a comprehensive range of high-quality valves and actuators for demanding industrial applications, including ball, butterfly, gate, globe, control, safety, pressure relief, plug, check, and diaphragm valves. We provide technical support during the design phase, tailored automation packages, EPC-grade documentation, certification to ASME, EN, API, and ISO standards, and integration with control systems.