Sofa Cover buying order Italy

I am interested on 300 pcs sofa covers. 3 seater high quality

We’re looking for long-term cooperation with your company.
We are inquiring about your product (sofa covers) and would like quotation for the following:

400 units, high quality sofa covers!

I would like to assure you that this is going to be a trial run and our managers promise to order 1,000-5,000 units monthly.
Please get back to me as quickly as you can as we’ve contacted many other suppliers and will be presenting all quotes for review by my supervisors.