We EPG group one of the Biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..
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This The new products include a series of high-tech and high quality chain & sprockets and sprockets and gears, such as chain & sprockets and gearboxes for agricultural machineries, metallurgical chain & sprockets, escalator step-chain & sprockets, high-speed tooth chain & sprockets, timing chain & sprockets, self-lubrication chain & sprockets, among which have type high speed tooth chain & sprocket for car branch dynamic box and aerial chain & sprockets fill in the blanks of chain & sprocket in China. We look forward to the opportunity to serve you and hope to add you to our growing family of satisfied customers.E12B17 sprocket with a stock bore is a metric roller chain & sprocket sprocket manufactured under ISO and British Standard 228. Our E12B17 sprockets are made with reliability and performance in mind, so we use high-quality carbon steel (CS) and have the sprocket precision cut to ensure maximum performance and wear life. Besides the stock bore we also can supply these sprockets with a specific plain or finished (has key-way and set screws) bore size. We also offer upgrades on our triple E12B17 sprockets such as black-oxide coatings and heat-treated hardened teeth, though we often have these specific sprockets with those features already added right off the shelf. Besides the 17 tooth sprocket, we also stock a high-quality 12B-3 roller chain & sprocket