We – EPG Group the bigge EPT Chain and agricultural gearbox factory in China with 5 different branches. For more specifics: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 Standard EPG is a single of the bigge EPT companies in China. We have innovative equipment for production and new technological innovation tests capacity . By way of adopting new technological innovation from British, German, U.S.A, our goods are be EPT sellers all over European, The us, and Southea EPT Asia.solitary-strand roller chain, standardized by ASME, is an assembly of alternating pin links and roller hyperlinks. The length in between pin centers is named the pitch. The pitch is what categorizes the dimension of the chain. The larger the pitch, the higher the load rating. Chains with modest pitches carry more compact loads, function much more quietly, and at larger speeds. Multi-strand, little-pitch roller chains are a great remedy for high-load, higher-speed apps. The use of first tools manufacturer’s (OEM) portion numbers or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating item use and compatibility. Our company and the outlined substitution components contained herein are not sponsored, approved, or created by the OEM.