our sites

Multi-site
expertise

Three industrial sites, three complementary areas of expertise and one shared commitment to quality, to meet all your technical challenges.

  • 3
    Industrial sites
  • 200
    employees
  • 19 M€
    turnover
sti-usine-arudy

ARUDY (Pau) / France
Advanced multi-process treatments

  • Non-destructives testing
  • Electrolytic & chemical coatings
  • Decorative plating
  • Chemical conversion
  • Anodizing
  • Painting

130 employees

€13M turnover

BAYONNE / France
Hight-tech painting

  • On composites
  • On critical metal parts
  • On plastic parts
  • On cosmetic or cabin elements

35 employees

€3M turnover

usine-bayonne-saint-martin-STI
site-portugal-sti-france

AGUEDA / Portugal
Large-dimension capability

  • Non-destructive testing
  • Chemical machining & stripping
  • Chemical conversions
  • Anodizing
  • Painting

35 employees

€3M turnover

Reach Compliant

We innovate while respecting both your constraints and our environment. Certified processes, full traceability.

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Urgent request

A critical need, a tight deadline or a specific requirement? Our teams respond quickly and precisely.

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