WASION HOLDINGS LTD revenue for the last year amounted to 7.98 B HKD, the most of which — 2.93 B HKD — came from its highest performing source at the moment, Power Advanced Metering Infrastructure, the year earlier bringing 2.39 B HKD. The greatest contribution to the revenue figure was made by China — last year it brought WASION HOLDINGS LTD 6.25 B HKD, and the year before that — 5.37 B HKD.