聚丙烯抗裂、抗渗纤维
沥青混凝土用纤维
丙纶纤维长丝
强力带和箱包带
Reinforcement fiber resisting crack and leakage
Polypropylene filament
Polypropylene BCF bulked yarn
High tenacity belt
Copyright © 南通超亮纤维有限公司