Spun polyester sewing thread is a kind of very commom sewing thread.It is of high-tenacity,low elongation full- colour ,and high color grade.Ordinarily divided into two-for-one twister thread and non-two -for-one twister ,the former has the feature of few knot ,which can be used in industry and ordinary sewing.Industry sewing have high quality requirements in strength ,knot ,and low hairiness. we chose different thickness of sewing thread according to the thickness of the garments and textile goods.