Raw material selection composite fabric information

The selection of raw materials should be comprehensively considered from the product style requirements, market conditions, product performance, economic and reasonable process, equipment capacity and raw material supply. It mainly includes the selection of fiber varieties and the determination of blending ratio, length, linear density and other indicators. 1. The purpose of raw material selection (1) can rationally use raw materials and expand raw material resources. (2) Reduce costs and increase corporate economic benefits (3) Stabilize product quality and improve product quality. 2. Principles of raw material selection
AAA anti-UV fabric net VBJYTUJGHNH