Eastocean Safetyway Auto Parts Co.,Ltd.special producing all type of high quality brake lining in asbestos and non-asbestos type. Standard:GB5763-1998 Part No.SizeDrum Dia.Holes4515E177.8*18.5/10*210MM 177.8*18.6/15*205MM 41916 Material No.:OBN0510 Rivets used:6*20 copper plated type. Characteristic: 1)No noise 2)Few wearing rate 3)No harm to the brake drum 4)Steady friction coefficient up to 350 C. This kindmaterial has been widely exported to America,mid-east,and south africamarkets, we have got SABS certificate,so it is very popular inabovemarkets now.