Naivan's quality management system complies with ISO 9001 standard and is applied to: Medium and light boiler work in carbon steel, stainless steel and aluminium. Transforming and Machining metal products.

Naivan also offers certified procedures and welders for MIG-MAG and TIG welding processes and is certified for welding railway vehicles and components in compliance with EN 15085-2, CL1 class certification and for welding classes up to CPC1.

We are backed by ISO 9001-2015 accreditation.