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View905D, Block B, R&D Building, No. 2 Lijing Road, Nanjing High-tech Development Zone
Research and development, technical consultation, technical services, technology transfer and sales of railway electrification products such as steel-aluminum composite conductive tracks, steel-aluminum new material products, and related manufacturing equipment; self-operate and agent import and export business of various commodities and technologies.
374064875@qq.com;1183674176@qq.com
025-85661623