1) Long service life 2) Anti-heat, anti- fatigue, anti-ageing, anti-oil, anti-deformation. 3) High transmission power and speed 4) Low heat and noise creation and steady operation just with slight vibration. 5).smooth surface without crack. 6) Competitive price. 7) Our timing belts are made from CR GRT and high tension fiberglass cord,the Measurement of real length based on standard D411904 (Ap_Norm, and other Physical Characteristics reach ISO12046:1995(E). we can provide high quality timing belt for after market. Our our belts can guarantee 50000 kilometers. We can provide for most cars,such as Japanese car,Korea car and European car. Origin China Material CR GRT, domestic cord Minimum order 1000pcs