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    In order to continuously improve service quality and better respond to the contractor's requirements, we look forward to receiving feedback, suggestions, requests and ideas for improvement. DauThau.Net private bidding network. If you have any questions or contributions, please feel free to contact us at the information below or via the form below. We will respond to you as soon as possible.


    Supported and operated by:
    Vietnam open source development joint stock company (VINADES.,JSC)
    Address: 6th floor, Song Da building, No. 131 Tran Phu Street, Ha Dong Ward, Hanoi City
    Hotline: 0904.634.288, Email: [email protected], Website: http://dauthau.net
    Company code: 0104480086 (Changed from business registration: 0103043946 by Hanoi Department of Planning and Investment on February 3, 2010)
     

     

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