Main Test Items: flex resistance, wear resistance, peeling strength, low temperature cracking, insole backpart stiffness, air tightness, rebound height, aging resistance and fading resistance, etc.

• 主要检验项目有：耐折性能、耐磨性能、剥离强度、低温屈挠、皮鞋勾心纵向刚度、球的气密性、返弹高度、抗老化性能、不褪勾性能等。