S is a single-layer spunbond non-woven fabric, and SS is a double-layer spunbond non-woven fabric, so what is the difference between them? 1. The difference be...

SS non woven fabricdiaper non woven fabricS non woven fabric

1. Definition of printed spunbond The printing of non woven fabrics is a method of making printing pastes with various dyes or pigments, adding some parts to ...

spunbond non wovenprinted spunbondS non woven fabric