ZHEJIANG EXTEK TEC revenue for the last year amounted to 583.61 M CNY, the most of which — 236.65 M CNY — came from its highest performing source at the moment, Shell and Tube Heat Exchanger, the year earlier bringing 226.47 M CNY. The greatest contribution to the revenue figure was made by China — last year it brought ZHEJIANG EXTEK TEC 565.04 M CNY, and the year before that — 550.05 M CNY.