After bidding for the supply of medical equipment does not meet the parameters of the tender how to do!

First of all, the bidder shall sign a written contract with the successful bidder in accordance with the bidding documents and the bidding documents of the successful bidder, the two sides shall not sign a separate deviation from the substance of the contract of other agreements. Therefore, the contract concluded through the bidding method is a kind of agreement between the two sides. And the parameters of the equipment has been determined by the two sides in the contract, the supplier to provide equipment does not meet the contract agreement is a breach of contract, should bear the responsibility for breach of contract, compensation for losses.