OUR MISSION Stein Fibers, Ltd. has a straightforward mission: to meet our customers’ fiber requirements by combining the most ... extensive in-stock product offerings in the marketplace with unsurpassed responsiveness. WORLDWIDE SERVICE Now in our 5th decade, we are among the largest suppliers and producers of polyester fiberfill and non-woven fibers in North America, with annual shipments exceeding 500 million pounds. GREEN INITIATIVE With global sourcing strategies, long-term relationships, contacts to overseas suppliers, and domestic production facilities, Stein Fibers, Ltd. is a distributor of polyester as well as a domestic producer with a green focus. read more