Common natural clothing materials are : Fabric made of cotton, flax, wool, ramie, silk Denim Leather Down for down-filled parkas Fur Other materials are made from synthetic fibers, primarily from petrochemicals, which are not generally biodegradable. Common synthetic materials include: Nylon was first produced in 1935. Nylon is a thermoplastic silky material. It became famous when used in women’s stockings (“nylons”) in 1940. It was intended to be a synthetic […]

As the world’s largest zipper manufacturer, YKK Group is most known for making zippers. It also manufactures other fastening products, architectural products, plastic hardware and industrial machinery.