Gorteks is a Polish brand who is mighty popular with the smaller bust crowd across Europe, with scattered followings else where on Earth. Their bands go from 65 to 100 (30-44), and cups A-H (UK B-F). Most of their stuff is padded or push up, with a couple of soft cups mixed in, and embroidery and lace are big in the designs.
(Also their models are some of the more poorly-fitted ones, so don't take these photos as how a bra should look!)
Style: Belinda Push-Up
Style: Yvette Padded
Style: Natalie Longline Push-Up
Style: Pamela Soft Cup
Style: G-246 Padded
Style: Lena Padded
You can see their full collection, and shop, at: http://gorteks.com.pl