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 ensures the stability and consistency of the key function of comp1nts.EP Group has increased its business lines to include Power Transmission Units and Comp1nts, Automotive Parts and Materials Handling Systems.20B-2 connecting link is a durable, high quality, and precision connecting link. Additionally this link features heat-treated comp1nts and fully meets all ISO standards and is manufactured specifically for 20B-2 roller chain & sprocket.