July 2016
In July 2016, the winning bid (Dalian) engineering technology co., ltd. officially set up a one-stop comprehensive service platform for the winning bid network and officially went online in January 2017.
July 2016
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Company Address: No. 31, Zizhu Road, Haidian District, Beijing, China.
Tel:0086-10-51906628 Fax:0086-10-88580150