With the reasonable material componenets, the brake linings is endowed with the following character: 1) Friction coefficient: FF degree under chase tester 2) Low density, noiseless, excellent wear resistance and heat resisitance. 3) Applications: Mercedes, M.A.N 4) Processing methods: Hot-press, heat-treatment, drill, grind, dust-clear; 5) We will use BRASS according to customer's requirements. 6) Hurtless to corresponding drum, you will find it sensitive and safe while braking. All the products manufacrured by our factory is under the control of ISO/TS: 16949 quality system. Other Corresponding Informations: Factory live-action shooting We are pioneer in China that got registered ISO9001/2000 & ISO/TS16949:2002 & Emark