As high the requirements for sewing thread are, as high are the requirements for the finish-winder. The final sewing thread package, whatever shape it is, is also a marketing tool for the thread producer - thus it has to be perfect. Would it surprise you, when we say: "A perfect package is only possible with a perfect winder". A perfect sewing thread Finish winder has to fulfil several important requirements: - ensure a consistent quality & easy reproducibility of sewing thread make-ups - high production performance & flexibility to meet fast changing market demands - reliable operation - minimum conversion costs. The various specifications of sewing thread, as well as the marketing of the producer, lead to a vast array of different make-ups, depending on the thread properties, the end-use application and the final market segment.