... color change;3. Excellent strength-suitable for high speed sewing machine;4. Low shrinkage5. Silicon oil available: Upon 3%6 ... the requirements of customersDelivery time1-3 weeks / Order Feicai Sewing Thread Co., Ltd. was established in 1992, we ... quality first, and continuously meet customers' demand", dedicated to manufacture sewing thread, silk light, colorful wire, transparent cable, ribbon, etc ...