Beijing Dadu Tonglu Enterprise Management Co., Ltd

ADDRESS:Courtyard No. 75-2, Xinqiao South Street, Mentougou District, Beijing
BUSINESS SCOPE: Technology development, technical consulting, technical services; conference services; computer technology training; organizing cultural and artistic exchange activities (excluding performances); sales of Wujinjiao, construction materials, machinery and e
E-MAIL:1579764097@qq.com;liujinyan01@126.com;liujinyan@126.com