QM Track Equipment (Changzhou) Company Limited. is a subsidiary of JRD Group, focusing on overseas market development and service.Founded in 1999, Jinruida Group is a comprehensive enterprise engaged in R&D, manufacturing services and investment. It is a state-recognized high-tech enterprise, a precision manufacturing engineering technology center for rail transit, and a national “little giant ” enterprise specializing in precision and new technologies.Created a technology research and development platform for fluid technology, system transmission, and precision machinery manufacturing. The products are widely used in railway engineering machinery, high speed trains, subways, high-power locomotives, rolling stock and other rail transportation and intelligent control fields.We are the excellent manufacturer and supplier of core components for heavy duty railway maintenance machinery in China. We are the provider of overall solutions for intelligent equipment of railway maintenance. We are the practitioners and participants in the technical standards of railway maintenance machinery.