Ferrum Public Company Limited announced resignation of Kraisorn Barameeauychai as the Chairman of the Board of Director, Somchai Apiwattanaporn as the Chairman of the Audit Committee and appointment of Sita Sqn.Ldr. S Divari as Chairman of the Board of Director, Nitipat Amnatthaloengsak to be the Chairman of the Audit Committee, Chaiyos Rungcharoenchai to be Independent Director, and Appointment Ekatip Tippavang to be Audit Committee and Independent Director.