1, kumenyekanisha filime ya polyester Filime yiswe polyester nayo yitwa polyester film (PET) (firime yoroheje, film ya polyester, impapuro zoroshye, film ya polyester, film ya benzene tin, selofane, firime yo gusohora), ni polyethylene terephthalate nkibikoresho fatizo, gukoresha ibicuruzwa. uburyo mu ...
Soma byinshi