I-China Far Eastern Industry Co., Limited yinkampani yetekhnoloji evelisa izixhobo zepetroleum, i-petroleum-chemical kunye nezixhobo. I-Weifang Far Eastern Machinery igxile kuphando kunye nokuveliswa kweebhithi zokubhola amatye, ngakumbi iibhithi ze-tricone, iibhithi ze-PDC, i-HDD hole opener, i-foundation roller cutters kunye nezixhobo ezinxulumene noko, amasimi okusetyenziswa aquka ukubhola ioyile, ukubhola igesi, ukubhola imigodi ye-geothermal, ukumbiwa kwemigodi, uphando lwejoloji, uphando lwe-hydrographic, ukubhola imigodi yamanzi, iiprojekthi zemibhobho ye-HDD kunye neeprojekthi zesiseko.