• Intertech is approved by Det Norske Veritas for production of steel welded structures according to Rules of DNV classification /Certificate No GDA 02-058/

  • Furthermore DNV approval procedure for production of welded austenitic stainless steel 316 grade structures is finished as well /Certificate No GDA 02-469/

  • ISO 9001:2008 certificate No NC-411 issued by Polish Register of Shipping. Quality Manual of our company may be presented on request

  • Intertech is approved by Germanisher Lloyd for welding in accordance with GL Rules for Welding (Rules for Classification and Construction,II- Material and Welding Technology, Part 3 -Welding) /Certificate No WF 0310080 HH/

  • Intertech is approved by Lloyd Register for welding of Weldox 700, Weldox 500 and Weldox 460.