HILONG HOLDING LIMITED revenue for the last year amounted to 4.68 B HKD, the most of which — 2.89 B HKD — came from its highest performing source at the moment, Oilfield Equipment, the year earlier bringing 2.57 B HKD. The greatest contribution to the revenue figure was made by Russia, Central Asia and East Europe — last year it brought HILONG HOLDING LIMITED 1.03 B HKD, and the year before that — 1.26 B HKD.