Welding

OTC Welding Technology – Precision, Quality & Expertise

As a certified master crafts company with many years of experience, we provide state-of-the-art OTC welding technology. We use the latest OTC Daihen systems for maximum precision, efficiency, and repeatability.

With skilled staff, deep know-how and automation, we execute all common welding processes safely, cleanly and to standards: MIG/MAG, TIG, spot welding, robotic welding as well as aluminum and stainless applications.

Technical Equipment – Premium OTC Welding Systems

  • Manufacturer: OTC Daihen (Japan)
  • Machine types: MIG/MAG, TIG, pulsed MIG, robotic welding systems
  • Current: up to 500 A (process-dependent)
  • Wire feed: electronically controlled for constant delivery
  • Power source: inverter technology – energy-efficient & precise
  • Robotics: OTC FD series with multi-axis control
  • Seam tracking: laser/arc sensors for automatic correction
  • Certification: CE, ISO 9606 & DIN EN 1090 compliant

Our Welding Processes

  • MIG/MAG – ideal for steel, stainless & aluminum
  • TIG – high-precision, visually perfect seams
  • SMAW (stick) – structural work & construction steel
  • Spot welding – thin sheets & assemblies
  • Robotic welding – automated series production
  • Aluminum & stainless welding – stable, clean seams
  • Special processes – multi-pass, circular, orbital welding

Your Benefits with a Certified Master Shop

  • Certified processes per DIN EN ISO 3834 & DIN EN 1090
  • Top dimensional accuracy & repeatability
  • Skilled professionals with master certification
  • Documented QA and inspection reports
  • Perfect weld quality via OTC precision technology
  • Efficient processes via robotics & automation
  • Sustainable, energy-efficient welding

Application Areas

  • Machinery & plant engineering
  • Steel & metal structures
  • Vehicle & commercial vehicles
  • Rails, frames & carrier systems
  • Assembly manufacturing & prototyping
  • Stainless & aluminum components

Quality & Sustainability in Every Weld

Every weld is strictly inspected and documented. With digital control, robotics and master craftsmanship we ensure top quality at maximum energy efficiency.

Consistent arc quality
Stable, durable joints
Digitally controlled automation
Sustainable & energy-efficient

Your Partner for Professional Welding Solutions

Our OTC technology stands for precision, reliability and cost-effectiveness. Certified welding — made in Germany for the highest demands.

MIG/MAG welding of a steel sheet — sparks in the workshop
TIG welding of stainless steel — steady arc with filler rod
Aluminium TIG welding — clean bead using AC process
Fillet weld on a corner joint — clamped in a fixture
Tube welding on a rotary positioner — uniform travel
Robot welding cell — arc welding on an assembly
Preheating with torch before welding thick plate
Weld seam grinding / finishing — smooth surface
Visual inspection (VT) of the weld with gauge
Dye penetrant testing (PT) — developer applied
Multipass butt weld on heavy plate — deep penetration
Finished welded steel structure — quality release
WhatsApp