We – EPG Group the bigge EPT Chain and agricultural gearbox manufacturing facility in China with 5 distinct branches. For more particulars: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 ISO Our merchandise variety contains all types of helical equipment, spur equipment, bevel equipment, gear rack, worm equipment, sprockets,chains, bearings, pto shaft, agricultural gearboxes.9001:2000 & AS 9100B certified custom made producer of roller chains. Technical specs of roller chains consist of .1475 in. to .3750 in. pitch, 5.9 in. to 35.4 in. size, a hundred and eighty lbs. to 1529 lbs. tensile load ability & .035 lbs. to .276 lbs. fat/ft. The use of unique tools manufacturer’s (OEM) element quantities or logos , e.g. CASE® and John Deere® are for reference reasons only and for indicating product use and compatibility. Our company and the detailed substitution areas contained herein are not sponsored, authorized, or made by the OEM.