China Roller Chain-Transmission Drive Conveyor Chain 05b with Great quality

Item Description Solution Descriptionone. Standard  :  ISO /DIN /ANSI two. Model       : 25-1 35-1 forty-1 fifty-1 60-1 eighty-1 1/8822 0571 -57152031              Fax: 86~/8822 0571 -57152030     Http://kasinchain                   US $0.8-1 / Meter | 100 Meters...