China Far Eastern Industry Co., Limited ni ikigo cy’ikoranabuhanga gikora ibikoresho bya peteroli, peteroli n’ibinyabutabire. Weifang Far Eastern Machinery yibanda ku bushakashatsi no gukora uduce ducukura amabuye, cyane cyane uduce twa tricone, uduce twa PDC, umwobo wa HDD, uduce dukata imigozi n’ibindi bikoresho bifitanye isano, imirima ikoreshwa irimo gucukura amariba ya peteroli, gucukura amariba ya gaze, gucukura amariba y’ubutaka, ubucukuzi bw’amabuye y’agaciro, ubushakashatsi ku bumenyi bw’isi, ubushakashatsi ku mazi, gucukura amariba y’amazi, imiyoboro ya HDD n’imishinga y’ishingiro.