Certification

Quality and safety are not just a matter of materials and the appropriate technology but also depend on external inspections.

A&B is a certified contractor and welding specialist. Our products meet German and European standards as well as comply with various non-European directives.

Accreditation:

- DIN EN 729-3 welding specialist
- Certified AD-HP0 manufacturer
- Certified Contractor as per WHG § 19I
- ASME U stamp holder