Ihe oru ngo a bu ulo oru ihe owuwu nchara nke ulo oru nkwadebe coal, nke bu ihe owuwu otutu ulo na usoro ikpoko coal kachasi n'uwa, nke nwere ebe owuwu nke 46,000 square mita.
Otu akụkụ nke ọrụ trestle a ruru mita 80, bụ nke kachasị ogologo n'etiti trestles ndị yiri ya na China. Ọ nwere usoro truss grid nwere eriri okpukpu abụọ na nke oyi akwa.