据有关专家预测，虽然子午胎发展是轮胎产业的未来趋势，但尼龙斜交轮胎在未来１０年内仍将占有较大的市场份额。 子午线轮胎是对汽车高速行使的要求而发展起来的，但在我国公路里程中，高速公路仅有１．１万公里，占总里程的０．８２％，主要分布在沿海和大城市。低等级公路大 According to experts predict that although the radial tire development is the future trend of the tire industry, but the nylon bias tire in the next 10 years will still have a larger market share. Radial tires are developed to meet the demands of high-speed vehicles. However, the mileage of our country’s highways is only 11,000 kilometers, accounting for 0.82% of the total mileage. The main distribution is in the coastal areas and major cities. Low-grade highways