We – EPG Group the bigge EPT Chain and agricultural gearbox manufacturing facility in China with 5 various branches. For much more information: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 ISO In addition, all our manufacturing procedures are in compliance with ISO9002 requirements for a specialized provider of a complete variety of chains, sprockets, gears, gear racks, V-belts, couplings and reducers， pto shaft, agricultural gearboxes….9001:2000 & AS 9100B licensed custom made company of roller chains. Specifications of roller chains incorporate .1475 in. to .3750 in. pitch, 5.9 in. to 35.4 in. duration, a hundred and eighty lbs. to 1529 lbs. tensile load ability & .035 lbs. to .276 lbs. excess weight/ft. The use of unique gear manufacturer’s (OEM) element numbers or trademarks , e.g. CASE® and John Deere® are for reference needs only and for indicating item use and compatibility. Our company and the shown alternative areas contained herein are not sponsored, accepted, or produced by the OEM.