TÜV Nord - Certification for bar production according to AD2000 Merkblatt Directive W0 - W2 - W7
Statement relevant to the manufacturing processes in place at the sites of Bosisio/Sirone for the management of the process relevant to steel grades 1.4301 - 1.4307 - 1.1104 - 1.4404 - 1.4435 - 1.4541 - 1.4571 - 25Crmo4 - 42CrMo4 - 21CrMoV5-7 - S355J2+N.