Have you checked the e-mail regarding the material we request that we sent a few days ago? If you have checked it, we are looking forward to your reply including the estimate. We appreciate your cooperation.
Did you check the email I sent to you last day regarding to the request materials? I will be waiting for reply about the offer when you check the email. Thank you and best regards.
Could you confirm the email which transmitted the other day about the material being hoped for? I am waiting for the reply of the estimate if you finish confirming it. Thank you so much for your help.