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 Our technicians and engineers have 23 years of Experience in the Bearing Industry.With over 30 years of combined experience in Bearings and Power Transmission, EPG is fully capable of designing and producing products to fit your specific application. Our experienced staff of engineers and customer service representatives look forward to providing you with anyD50BTB21H sprocket is a durable, high quality, and precision double sprocket with hardened teeth that is manufactured to accept a