BWK Chemiefaser GmbH (BWK CF) is a company in the field of textile fibres. BWK CF is located in Bremen-Blumenthal with more than 40 years history. BWK CF is the largest top maker for man-made fibre long staple tops in Europe. Man-made fibre tops are made from staple fibre or so called tow.
Worsted yarns are mainly made from wool an wool/man-made fibre blends.