The proportion of polyamide tire cord is very large in reinforcement material of tire because of its good property.

锦纶帘线以其优良的性能，在橡胶轮胎骨架材料中占有很大的比例。

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The proportion of polyamide tire cord is very large in reinforcement material of tire because of its good property.

锦纶帘线以其优良的性能，在橡胶轮胎骨架材料中占有很大的比例。

youdao