GUANGDONG GUANGHUA revenue for the last year amounted to 2.70 B CNY, the most of which — 1.37 B CNY — came from its highest performing source at the moment, Printed Circuit Board Chemicals, the year earlier bringing 1.44 B CNY. The greatest contribution to the revenue figure was made by China — last year it brought GUANGDONG GUANGHUA 2.70 B CNY, and the year before that — 3.30 B CNY.