p.t.k. mining co.,ltd. mining and metallurgy projects
Business Activities Mining and producing Iron Ore, Lump Type & Fine Type. Export Iron Ore from Thailand to Oversea market... Social Work. Educated. By P.T.K. Mining / January 31, 2020 . Educates young school kids. Social Work. Site visit. By P.T.K. Mining / January 31, 2020 . Young school kids visitting our mining site for a better education.