TONG REN TANG TECHNOLOGIES CO revenue for the last year amounted to 7.45 B HKD, the most of which — 4.40 B HKD — came from its highest performing source at the moment, The Company, the year earlier bringing 4.01 B HKD. The greatest contribution to the revenue figure was made by China — last year it brought TONG REN TANG TECHNOLOGIES CO 6.09 B HKD, and the year before that — 5.66 B HKD.