United Kingdom want to import bra

we sale neutral colour, perfect for women design undetectable underwear.
I’m looking for a manufacture to produce a strapless and U plunge bra.
I was wondering if your company is able to produce these items.
I just have a few questions beforehand:
1. What is your minimum order quantity?
2. What is your cost per unit at the minimum order as well as if I were to order 3x your minimum order?
3. What are your payment terms for new customers?
I would also like to order a sample of strap