Enquiry for Underwear and Swimwear USA

We are new to the market.

At the moment we are looking for a manufacturer of underwear and bikinis.

We want to sew under our own brand. Volumes of test samples from 50 pieces in a set, 3-6 variants of sets, in the future the volumes will be larger.
Could such an order be of interest to you? Or do you sell only your products and do not sew to order?