Where to buy Tianmen bidding?

Engineering trading center or construction bureau.

At the time of registration, the place and time for the tenderer to sell the bidding documents will be given online. Generally, there is a meeting room in the engineering trading center, or the construction bureau and other competent places to sell documents centrally, and then you have to make your own bidding documents. You can also consult the trading center or directly ask the tenderee according to the contact information of the tendering company.