We – EPG Group the bigge EPT Chain and agricultural gearbox factory in China with 5 distinct branches. For far more specifics: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 ISO The group has taken portion in the making and revising of ISO/TC100 global chain normal a number of several years in accomplishment and hosted the 16th ISO/TC100 Worldwide annual assembly in 2004. 9001:2000 & AS 9100B licensed custom made company of roller chains. Requirements of roller chains consist of .1475 in. to .3750 in. pitch, 5.9 in. to 35.4 in. duration, 180 lbs. to 1529 lbs. tensile load ability & .035 lbs. to .276 lbs. bodyweight/ft. The use of first products manufacturer’s (OEM) portion quantities or logos , e.g. CASE® and John Deere® are for reference needs only and for indicating product use and compatibility. Our firm and the shown substitute components contained herein are not sponsored, authorized, or created by the OEM.