SICHUAN EM TECH CO LTD revenue for the last year amounted to 3.74 B CNY, the most of which — 1.31 B CNY — came from its highest performing source at the moment, New Energy Materials, the year earlier bringing 1.30 B CNY. The greatest contribution to the revenue figure was made by China — last year it brought SICHUAN EM TECH CO LTD 3.40 B CNY, and the year before that — 3.34 B CNY.