We provide comprehensive manufacturing of critical components and precision precision machining solutions. We specialize in 5-axis machining, production runs, and unique complex parts.
Over the years, we have established ourselves as a leading family-owned company in the Ribera region of Navarre. We operate as a tooling and complete precision machining solutions provider for special parts, including treatments and finishes, while facilitating comprehensive project management aimed at the most competitive industrial sectors. We also provide Poka-Yoke inspection and verification fixtures.
Range of materials we machine
We specialize in precision machining of a wide range of materials, adapting manufacturing processes to each type of material required by the customer to guarantee precision, stability, and quality in the final result.
Carbon steel – Stainless steels – Special and alloy steels – Aluminum and alloys – Bronze – Copper – Brass – Engineering plastics – Nickel based special alloys – Titanium.
Heat and surface treatments
We carry out treatments through approved partners, integrating these processes into our manufacturing workflow and meeting the requirements of each project.
Heat treatments – Quenching and tempering – Case hardening – Carbonitriding – Induction hardening – Nitriding.
Surface treatments – Black oxide – Zinc plating – Electroless nickel – Anodizing – Phosphating [iron, zinc, and manganese].
Certification
Since 2001, Goerna has held the ISO 9001 certification from Applus+, audited and certified by ENAC, guaranteeing that production and quality systems strictly comply with all established requirements. Our company has also been audited and validated in the Achilles supplier registry, achieving an outstanding score of 80.90%.
Our Quality Policy
We work for highly demanding industrial sectors
Aeronautics / Aerospace — Manufacturing of components for aviation and the aerospace sector.
Automotive and Transport — Parts and components for automotive, commercial vehicles, railways, and shipbuilding.
Energy — Components for power generation and transmission, renewable energies (hydraulic, wind, solar), and energy equipment.
Industrial Machinery and Capital Goods — Tooling, assembled units, and parts for manufacturers of industrial machinery, machine tools, agricultural, forestry, and construction machinery.
Technical and Precision Industries — Precision engineering, optics, measurement, control, laboratory equipment, and medical technology.
Process Industries — Solutions for the chemical, pharmaceutical, food, paper, packaging, and printing industries.
Other Industrial Sectors — Applications in telecommunications, lighting, household appliances, furniture, mining, tunnels, and military engineering.
We exceed 40,000 annual productive hours of capacity
We adapt our production to the specific needs of each project.
Capability to manufacture from single parts and prototypes to repetitive production runs.
Automated production through continuous 5-axis machining centers and palletizing robots.
Integrated CAD-CAM Programming
Programming carried out in the technical office using continuous 5-axis HyperMILL, ntegrated with the machining centers, optimizing programming and direct machine execution.
It allows reduced setup and simulation times, improves process reliability, and ensures precision and repeatability in complex parts and production runs.
3D CNC Inspection
- Dimensional inspection of parts, guaranteeing precision, repeatability, and traceability in every process.
- Verification of complex geometries, tight tolerances, and demanding dimensional requirements.
- Stable measurement conditions. Equipment located in a room with environmental temperature and humidity control.
- Equipment subject to calibration and inspection plans. Measurement traceability guaranteed through certificates issued by ENAC-accredited laboratories.
- Measurement capacity: 700 x 700 x 500 mm.
Trusted by our clients
We build trusted relationships through commitment and professional excellence.
