warranty of title
Organization code certificate
Legal person certificate (power of attorney)
tender bond
Other documents that meet the requirements of the tender.
When opening bids, the defendant's documents are needed.
Copies of all certificates involved in the commercial bid (original for future reference).
Commercial bid and technical bid required by the tender (some cities require performance beacons)
Public bidding requires the following basic steps: registration, delivery of pre-qualification materials, pre-qualification, drawing lots, obtaining bidding documents, on-site reconnaissance, holding a question-and-answer meeting, accepting bids, opening bids, evaluating bids, and on-site defense.