For the past 20 years, Roland Products, Inc. has been known for their high quality cookware products, and recently their online store was bolstered by the addition of a cookware legend: Fissler. Previously, the Los Angeles-based Roland was only a distributor of the Fissler brand, a wholesaler, but recently they joined the other phenomenal products housed under the Roland brand. The German cookware company was the first to introduce the pressure cooker in the 1950s, complete with a multi-setting control valve and patented "Thematic" base.