Major advances: Relying on the rapid development of pet […]
Major advances: Relying on the rapid development of petrochemical technology, the new chemical fiber fabrics have completely changed the dressing habits of thousands of years, creating new functional fabrics that humans could not imagine a hundred years ago:
Nylon fabric that is more wear resistant than cotton;
More practical composite waterproof fabric than waxed cotton;
An artificial cotton wool that retains warmth over the highest quality; . . .