1, High precision Heidelberg over running clutch 102 SOR. 2,About our company Xiamen Caiye Printing Components Co.,Ltd is manufacturing offset printing spare parts which are suitable for Heidelberg, Roland, Mitsubishi, Komori, KBA etc. We accept wholesale and retail and provide accessories according to customers' drawings and samples. If you are interested in our products or have anything i can do for u, just contact me now. Here warmly that can establish stable relations of cooperation with more customers from all over the world. websites: www.xmyfyp.cn www.xmcaiye.en.alibaba.com