Timing belt is composed of a closed round rubber with teeth and attached belt or pulley. When working, teeth and trough are in harmony. One movement will cause transmission of teeth, chain and belt. 'FuLong' brand timing belt's advantages are anti-wearing out, small elongation rate and strong, also, it is anti-oil, anti-heat, anti-ageing, anti-ozone. Now we have over 30 kinds timing belt with more than 1000 specification. Product Specification/Models:DHTD-3M, DHTD-5M, DHTD-8M, DHTD-14M, DSTS-5M, DSTS-8M, DSTS-14M