Import synchronous belt with a belt drive, chain drive and gear drive their respective advantages. In turns, with toothed wheel tooth mesh to for power transmission. Import synchronous belt has the characteristics of the following: 1. Has the accurate transmission ratio, guarantee won't appear slip. 2. Transmission smooth, with vibration absorption, noise is small, large range of transmission ratio, etc. 3. Can make linear speed up to 50 m/S, transfer of power from a few watts to hundred kilowatts. 4. Its structure is compact, suitable for multi-axle transmission, and do not need lubrication, low maintenance cost. Above is import synchronous belt is introduced, the characteristics of the hope for your help.