FINOAUTO is a professional suspension and steering parts manufacturer, running strictly under the ISO/ TS16949: 2009, We own advanced CNC machining equipments, Essembling machines, Also complete testing machines. Every selected material and every strictly controled procedure assure guaranteed quality to clients:
1. 40Cr adopted for ball pin, Formed by forging, Quenching and tempering, And before the assembling procedure every ball pin must be 100% detected to avoid invisible crack;
2. Dupont POM adopted ball socket, And the designed socket touching the ball pin not be less than 90%;
3. MoS2 grease adopted;
4. Neoprene adopted for dust cover which own good oil resistance ability and be workable during - 40℃~80℃.
All these offer 3S (Safety, Smooth torque, And Super lifetime )as the soul to our products.