Shanghai Suyu Railway Fastener Co., Ltd. is a professional manufacturer of railway fasteners and standard components. We are one of the largest railway fasteners manufacturers in China. Our export office is in Pudong New Area, Shanghai, and we have factories both in Changshu and Wuxi, Jiangsu Province. We have obtained ISO9001:2000 certificate and has got the production license of China's Railway Ministry on railway bolts and nuts. With advanced technology, powerful processing capacity and ...   |