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……..

Contact us: Wechat/whatsapp/mobile: +86-13083988828

This Our company pays particular attention to customers’ needs, listening to the specific requirements of each customer and guaranteeing total satisfaction.Standard strands have an even number of pitches, pin links, and roller links. A roller chain & sprocket strand can be shortened by removing links and lengthened by adding whole or a half links (offset links).629R pin is high-quality, durable, and extremely high strength! It is manufactured to the same specifications as 629R chain & sprocket to ensure a secure and proper fit, as well as an easy installation. For more information or to get a quote on this pin please contact us and we will be happy to assist you!Tel: +86-57188220973 Mail us: hzptcorp@gmail.com