China Far Eastern Industry Co., Limited jẹ ile-iṣẹ imọ-ẹrọ ti n ṣe epo epo, awọn ohun elo kemikali-kemikali ati awọn irinṣẹ. Weifang Jina Eastern Machinery amọja lori awọn iwadi ati gbóògì ti apata liluho die-die, pataki awọn tricone bits, PDC bits, HDD ihò šiši, ipile roller cutters ati ki o jẹmọ awọn irinṣẹ, ohun elo aaye pẹlu epo daradara liluho, gaasi daradara liluho, geothermal daradara liluho, iwakusa , Iwadi ẹkọ nipa ilẹ-aye, iwadii hydrographic, liluho kanga omi, awọn iṣẹ akanṣe pipelines HDD ati awọn iṣẹ ipilẹ.