XIAMEN INTRETECH I revenue for the last year amounted to 3.86 B CNY, the most of which — 1.33 B CNY — came from its highest performing source at the moment, Smart Control Components, the year earlier bringing 1.02 B CNY. The greatest contribution to the revenue figure was made by China — last year it brought XIAMEN INTRETECH I 3.86 B CNY, and the year before that — 4.35 B CNY.