T-shirt with logo print

We are xxxxxxxxx based in Dakar, Senegal, we won a contract for 10,000 white T-shirt with logo print.
I would like to receive your price and conditions of sale.
we want to order 10,000 T-shirts 180g, white,
we would like to know if it is possible to supply us within 7 to 10 days of order confirmation dakar with transportation to our office.
if we come to look for turkey.
thank you to inform us if the offer is still valid before our trip