Different origins:
The fresh air wing is made in China and is economical. The first is the domestic assembly of raw materials imported from Europe. Has a number of patented technologies and won many international awards.
Different types:
The fresh air wing belongs to the boneless wiper. Because the steel with thicker thickness, wider width and better elasticity is adopted, the boneless wiper can directly exert concentrated force on the steel plate, and there is no skeleton structure on the boneless wiper, so that the skeleton can be removed and the adhesive tape can be uniformly stressed. The wing belongs to the wiper. The bone wiper converts a little force on the connecting point of the wiper arm into a big force on the wiper through the conduction of the two-stage bracket. So as to uniformly disperse the downward force applied to the wiper strip by the wiper arm. The multi-point pressure is distributed on the wiper strip and acts on the steel strip inside it, and then the force is distributed more evenly on the rubber strip.
Million car purchase subsidy