S/N:C1-131 PU Drive Belt/M1.5 83T Transmission Belt Timing belt for SIEG C1 machine

High-concerned chemical：None isCustomized：Yes Model Number：S/N:C1-131 Type：Ribbed Belt Standard or Nonstandard：Standard Material：Rubber Origin：Mainland China Certification：CE,None 1：S/N:C1-131 Drive Belt 3：S/N:C1-131 Belt

High-concerned chemical: None isCustomized: Yes Model Number: S/N:C1-131 Type: Ribbed Belt Standard or Nonstandard: Standard Certification: CE,None 1: S/N:C1-131 Drive Belt 3: S/N:C1-131 Belt