To be unique, thus we can stand above to be the best
No.1 We have the only qualified High Strength Bar（-40°F） in China with mechanical property 15% above AREMA standard. No.2 We develop rail plate and components for American Railway lines. No.3 115/136RE Switch Points with Annual Production Capacity of
1500PR. No.4 About SMSG Casting Frogs-100RE/115RE/136/RE/132RE, RBM Insert Frog, we set up the highest inspection standard in China. CDR establishes a set of humanized and beneficial production management system, provided superior
products that exceeds customers’ expectation, applies advanced logistic management and ensures safe delivery to door in time.