... friction material.Semi-metal,little-metal,organic and ceramic qualities satisfy different requirements.Meanwhile we ... or 20 sets packed with 1 double ply carton.And pallet.We have our own Brand of ... -50,000Kms3.-Semi-metal,little-metal,organic and ceramic options4.-Stable friction coefficient,reasonable wearing ... 10 or 20 sets packed with 1 double ply carton,And pallet. TS16949/ISO9001,E-MARK R90,USA ...