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 It has established stable cooperation with many well known universities and institutes in china such as, Zhejiang University, Jilin University, Technical committee of national chain & sprocket drive standard, Institute of national chain & sprocket drive, Zhejiang application engineering material institute, Huhan material protection institute; and it cooperated to found China First Car chain & sprocket institute with National chain & sprocket drive institute.Roller Chain & Sprocket Parts Every chain & sprocket is connected at the ends to form a complete circle or chain & sprocket loop by a master connecting link. Cotter plates or spring clips keep the connecting link’s pins from working loose.PIV Chain & Sprocket is a replacement PIV chain & sprocket for 4LB31 or 4-31 PIV Chain & Sprocket. P.I.V. chain & sprockets are most commonly used on Infinitely variable R-Transmissions & Many Other Applications. This is a high quality, high performance, and durable product. For any questions of if additional information is needed please don’t hesitate to contact us.Tel: +86-57188220973 Mail us: [email protected]


