Dear Sir,
My team already developed few chat Apps, so we can surely build it but wanted to know if you would be flexible in your budget?
This initial message is just to confirm you that we can do this project, so please initiate the chat to finalize the contract details, estimate, payment terms etc., because our current bid is just to submit the proposal.
Look forward to hearing from you & start further discussion thru' private chat.
Regards,
YK
LEADconcept