
Oyi ebu belt
Oyi ebu belt, ngwaahịa atụmatụ:-eji owu kwaaji, naịlọn kwaaji ma ọ bụ polyester kwaaji na a isi n'ihi na ekpuchi roba na eke roba na butadiene roba na gluu na elu ekwedo, mmetụta ndị na-eguzogide, oyi na-eguzogide ndị ọzọ e ji mara, pụrụ ịdị na mwepu 40 ℃ n'okpuru nkịtị were nke gburugburu ebe obibi....