1)PU reinforced with steel wire Rabber reinforced with glass fiber 2)T2.5,T5,T10,5M,AT5,AT10... 3) ... typewidth: according to requirement, OEM service. material:rubber(reinforced by glass fiber) or PU(reinforced by steel wire)Till now, we ... , please inform me.Thanks. timing belt-T10 Rubber reforced by glass fiber