www.chinatrucks.com: For drive and riding comfort and lower shake and noises, Dayun N8H series bumpers have upgraded to air spring replaced coil spring.

Reportedly,  one hundred percent of hi-speed coaches and luxury city buses are equipped with air spring as well as eighty percent of medium and heavy trucks equipped. With the R&D and manufacture technology of air spring gradually mature,  China heavy trucks are equipped with air spring as much as they can.

Source : www.chinatrucks.com

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Tags : Dayun bumper air spring