Company: Beijing Guangrun Technology Development Co. Ltd. (Miao Chunshui)
Address:
Beijing City, Haidian District North Sanhuan Road 48, Beijing science and Technology Exhibition Center B block 18H Beijing City Beijing 100000 CN Phone: +86.1051653790 Fax: +86.1051653790 Email:miaochunshui@grt-china.com, grt2009@yeah.net