China best Powerful Transmission Roller Chain with Pitch 8.0mm for Motor

Product Description Product Description1. Standard  :  ISO /DIN /ANSI 2. Model       : 25-1; 35-1; 40-1; 50-1; 60-1; 80-1; 1/8822 0571 -57152031              Fax: 86~/8822 0571 -57152030     Http://kasinchain                    Standard or Nonstandard: Standard...