SHENZHEN SENIOR TE revenue for the last year amounted to 3.01 B CNY, the most of which — 2.98 B CNY — came from its highest performing source at the moment, Lithium Ion Battery Separator, the year earlier bringing 2.87 B CNY. The greatest contribution to the revenue figure was made by China — last year it brought SHENZHEN SENIOR TE 2.54 B CNY, and the year before that — 2.34 B CNY.