The processing plant front-end crushing circuit at Alphamin Resources’ Bisie tin mine, in the Democratic Republic of the Congo, has been successfully commissioned, on schedule. This includes the primary crusher, two tertiary crushers and the screening buildings. Ore is now being fed through this circuit to create a stockpile with which the gravity circuit can be commissioned. The process plant in its entirety is planned to be commissioned, on track with the original schedule by the end of …