France | ASSOCIATION FRANÇAISE DU SOUDAGE | ||
Germany | DVS PersZert | ||
Greece | Welding Greek Institute | ||
Italy | IIS CERT srl | ||
Malaysia | Welding Institute of Malaysia | ||
Portugal | ISQ – Instituto de Soldadura e Qualidade | ||
Spain | CESOL – Asociación Española de Soldadura y Tecnologías de Unión | ||
Turkey | Gedik Education and Social Benefits Foundation / Turkish Welding Technologies Academy (GEV/TKTA) | ||
United kingdom | TWI Certification Ltd. |