93 300 17 76 Mon - Fri 08:00 - 13:30h and 15:00 - 18:00h C/ Pere IV, 29-35 bajos Barcelona
+1 2223 4567 Mon - Fri 09:00 - 17:00 4th Avenue Kingston St. New York
Standard Int. Noms
DIN, AFNOR, AISI, UNE, W-NR...
Machinery
Rofin, Praxair, Alphalaser & Messer Griesheim
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Company

Who we are and what we do

Who we are

Company with more than 30 years of experience in high-precision welding.
We are pioneers in the repair of moulds and matrices, small components of various materials (copper, stainless steel, aluminum, titanium, bronze and their alloys).
Our professionalism and experience endorse us as a result of high-quality and high-end welding.

  • Personalized services
  • Thermic treatments
  • Crack detention
  • Packaging
  • Tool repair
  • Home services

Numbers speak for themselves

Our long career and experience have made us a leader in the world of welding.
Customer satisfaction is of primary importance to us.

Laser welding70%
TIG Pulsant welding10%
Micro plasma welding15%
Home services5%

Industries where we work

Food industry

We have several customers within the food industry. We correct possible changes and/or errors in the moulds allowing them to give a new use to the original ones.
The welds comply with the legislation ASME BPE 2015 PARTE MJ.

Automotive industry

This sector requires high precision and resistance in its components. Any error may cause accidents and millionaire problems.

Jewellery industry

Jewelry is an art and needs a fine-tuning, accuracy and high-resistance labour. That is why many customers opt for Moldarc to weld their creations.

Chemical and pharmaceutical industries

Our cutting-edge equipments allow us to work on projects of tiny sizes and high precision. We work with orbital welding, or failing that, with annular welding under a gas atmosphere to avoid oxidation. We also work with penetrating and smooth welding using Ra <0.8 outside and Ra <0.6 inside.

Our statistics

With over 30 years of experience, numbers speak for themselves.
Here are some:

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Clients
0.000
Projects
0.000
Welding hours
0.000.000
Km covered

Department managers

Carles Melús

Workshop manager

Glòria Ustrell

Head of finance