1)T2.5,T5,T10,5M,AT5,AT10,AT20,3M,5M,8M,14M 2)Width according to required 3)low price,good performance T2.5,T5,T10,5M,AT5,AT10,AT20,3M,5M,8M,14M width: according to requirement. material:rubber(reinforced by glass fiber) or PU(reinforced by steel wire)Applications:Used for transmission in several industries such as Machinery manufacturing, automotive plane, textile, light industry, chemical ...