Contact Ok Tedi Mining Limited
Accepted file types: pdf, jpg, gif, png, Max. file size: 1 , Max. files: 5. Only a maximum of 5 files can be uploaded. Each file size should be less than or equal to 1MB. ... Ok Tedi Mining Limited (OTML) operates the Ok Tedi Mine, the longest running open-pit copper, gold and silver mine in Papua New Guinea.