On 17 July 2026 a combined recertification audit was carried out by the certification body TUV NORD in accordance with the ISO 9001:2015 and ISO 14001:2015 standards.
The audit was conducted at the Čakovec site and the Josipdol site.
Rail Factory d.o.o. met all the conditions set by the certification body, and new certificates in accordance with the ISO 9001:2015 and ISO 14001:2015 standards will be issued, valid until 2029.