One, ready to seal, can be an ordinary seal, glued to the upper and lower openings sealed, sealed at the seal and stamped with the official seal of the unit and the corporate seal and indicate that "a certain year, a certain month, a certain date, a certain time, a certain point shall not be opened"; can also be a whole sheet of A4 paper, the seal content contains the submission of bids address and contact information, the title of the tender invitation and No., the deadline for bidding, the name of the bidder, the name of the bidder.
Two, the last step of the seal, first look at the tender notice on the sealing requirements of a paragraph, the seal is the official seal or official seal and corporate seal, be sure to see clearly. In the corner of each seal on the requirements of all the chapters.
Three, public tender is also known as sealed bidding, one of its important features is that the bidder will be the price of sealed submission to the bidder. Through years of bidding practice, bidding documents sealed has become the practice of the bidding and tendering industry. China's bidding and tendering law and government procurement law also have the requirement that bidders should seal their bidding documents before submitting them. The purpose of sealing the bidding documents is to protect the important information in the bidding documents from being leaked before the bidding documents are opened. Bidding documents sealed role has two:
1, one can protect the bidder's price information,
2, the second is to exclude the bidder in the bidding documents before the opening of the bidding information leakage suspicion.
From the above purposes and functions, sealing the bidding documents is a right of the bidder. Even if the bidding documents do not require the sealing of bidding documents, the bidder can be sealed when submitting the bidding documents.
For more information about engineering/service/procurement bid writing and production, to improve the winning rate, you can click on the bottom of the official website customer service free consultation:/#/?source=bdzd