Fabric manufacturer / supplier in China, offering New Product Development Nylon Polyester FDY DTY Mother Yarn R&D Collaboration Custom Fiber Engineering Prototype Sampling Service Innovative, China Customized Service Nylon Polyester FDY DTY Mother Yarn Blended Ratio Adjustment Nylon/Polyester Percentage Modification R&D Team Support, Multi-Payment Terms Nylon Polyester FDY DTY Mother Yarn T/T L/C D/P Secure Payment Escrow Paypal Accepted Flexible Options and so on.