![C011 Door hollow strip](http://en.hamsing.cn/data/upload/202103/20210329101821_209.jpg)
The anti-theft door seal is made of pure PVC. It is mainly used for doors, doors, doors and frames of anti-theft door products. It has the functions of pest control, wind protection, light isolation, collision avoidance, sound insulation, smoke separation, and waterproof.