الجملة خلات النسيج

الجملة خلات النسيج

خلات الساتان تقليد الحرير لون النسيج للبيع بالجملة

Acetate fiber is a natural substance extracted from wood pulp cellulose, which is made by a series of chemical processes together with acetic anhydride as a raw material. Acetate fiber has good thermoplasticity, excel