I want to ask the tenderer what he will probably ask when bidding. I am a novice.

If it is an open tender, you should submit the bidding documents before the deadline, and then wait for the bid in the bid opening hall. After all the suppliers sing down the price. Just listen to their arrangement and enter the bid evaluation room to accept the bid inquiry.

If it is competitive negotiation or single-source procurement, there should be no need to publicly criticize the price, just wait for the negotiation.

Bidding inquiry or negotiation mainly refers to some technical and price inquiries. If it is competitive negotiation or single-source procurement, it needs a second quotation, no more than three times.

In your case, it is estimated that it is almost competitive negotiation, if you acquiesce. The second offer doesn't need to be reduced too much.

Generally speaking, these are the things. If you don't know, ask again.

I bid for mechanical and electrical equipment in Ningbo. We'll discuss it again when we have a chance.