Mu ntchito yosinthira kutentha kwa Jinzhou Liaohe Oilfield, ma electromagnetic flowmeters a kampani yathu, ma flow totalizer ndi zida zina zagwiritsidwa ntchito nthawi zonse, pozindikira kuyeza kolondola kwa madzi a potenthetsera chilichonse pamalo opangira mafuta a Jinzhou ku Liaohe Oilfield.
