We – EPG Group the bigge EPT Chain and agricultural gearbox manufacturing unit in China with 5 various branches. For far more information: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 ISO Provider & Good quality controlWe provide detailed drawings and offer you whenever necessary.9001:2000 & AS 9100B licensed customized company of roller chains. Technical specs of roller chains incorporate .1475 in. to .3750 in. pitch, 5.9 in. to 35.4 in. size, 180 lbs. to 1529 lbs. tensile load ability & .035 lbs. to .276 lbs. excess weight/ft. The use of original tools manufacturer’s (OEM) part figures or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating solution use and compatibility. Our firm and the detailed alternative areas contained herein are not sponsored, approved, or manufactured by the OEM.