Welding companies

Industrial welding companies

Find Aragon-based suppliers for MIG/MAG, TIG, MMA, submerged arc and robotic welding, as well as build-to-print welded assemblies. Compare processes, materials, certifications and production capabilities.

Find companies able to weld and deliver build-to-print assemblies

Aragón Sourcing brings together companies in Aragon that provide manual, mechanised and robotic welding for structures, frames, enclosures, tanks, equipment, piping and components used in machinery, rail, energy, automotive, construction, defence, aerospace and other industries.

The page helps buyers identify suppliers by process, material, thickness, batch size, dimensions, quality level, certifications and complementary operations. Aragón Sourcing acts as a directory and connection point; technical validation and manufacturing remain the responsibility of the selected supplier.

Industrial welding capabilities to source

 

Compare suppliers by material, thickness, joint geometry, production repeatability and inspection requirements.

MIG/MAG welding

Productive welding for carbon steel, stainless steel and aluminium, suited to structures, assemblies and repeat production.

TIG welding

High-quality, controlled-finish welding for stainless steel, aluminium and other materials, particularly in thin and medium sections.

MMA welding

A versatile process for manufacturing, repair and site work, including varied geometries and installation conditions.

Submerged arc welding

High-deposition welding for longitudinal seams, thicker sections and heavy fabrication or structural components.

Robotic welding

Automated cells designed to improve repeatability, productivity and process stability in recurring batches and assemblies.

Welded assemblies

Integrated manufacturing including cutting, bending, welding, post-weld machining, assembly, coating and dimensional inspection.

Materials, procedures and quality requirements

A useful profile should show whether the supplier can weld the required material and thickness, control assembly geometry, document the process and perform or manage the specified inspections.

What to verify before awarding the work

Beyond price, assess technical fit, process stability, quality control, production capacity and documentation compliance.

Process and material

Match MIG/MAG, TIG, MMA, submerged arc or robotic welding to the material, thickness and geometry.

Qualifications

Applicable WPS/PQR, welder and operator qualifications, welding coordination and industry standards.

Quality and inspection

Visual and dimensional inspection, dye penetrant, magnetic particle, ultrasonic or radiographic testing where required.

Production capacity

Maximum size, handling equipment, fixtures, positioners, automation, repeatability and lead time.

Complementary processes

Cutting, bending, machining, heat treatment, blasting, painting, assembly and logistics management.

Industry experience

Knowledge of rail, energy, automotive, aerospace, structural and other supply-chain requirements.

Questions about industrial welding companies

Which industrial welding processes can I source in Aragon?

The directory includes companies declaring MIG/MAG, TIG, MMA, submerged arc and robotic welding capabilities, together with welded assembly manufacturing. Exact availability should be confirmed in each supplier profile.

Check materials and thicknesses, joint type and welding position, WPS/PQR documentation, welder qualifications, certifications, distortion control, inspection and dimensional capacity.

Provide drawings, materials, thicknesses, joint preparation, applicable standard and quality level, quantities, dimensions, treatments, testing, documentation, delivery or installation location and target date.

Depending on the project, relevant certifications may include ISO 9001, ISO 3834, EN 1090, EN 15085 and EN 9100, together with specific welder, operator and welding procedure qualifications.

No. Aragón Sourcing is a directory and connection point. Technical assessment, quotation and manufacturing are performed by the suppliers listed on the platform.

Tell us what component or assembly you need welded

Aragón Exterior can help identify Aragon-based companies matching your materials, processes, certifications, volumes and quality requirements.