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Phone: +86 19923911687
Email: mjlm_cq@163.com
Address: Building 28, Kunhuang International Science and Technology Industrial Park, Shuangfu New Area, Chongqing City
Phone: +86 17625564627
Email: jason@mj-lm.com
Address: Building A2, No. 1, Disheng West Road, Beijing Economic-Technological Development Area