DIATEST Measuring Instruments (Beijing) Co., Ltd.
Room 602, Ocean Business Center No. 61 Balizhuang Xili, Chaoyang District
100025 Beijing

+86 10 85 86 54 81 / 1370 11 61 985
+86 10 85 86 54 83
china@diatest.com.cn
www.diatest.cn

Shanghai Islive Measurement & Control Technology Co., Ltd
Room 17-03, Shengye Building, No. 778, Siping Road, Hongkou District
200086 Shanghai

+86 21 65 75 47 52
+86 21 65 75 47 53
+86 21 65 75 47 50
+86 1013311291311
islive@china.com
islive@126.com