Chengdu Xinzhu Road & Bridge Machinery Co., Ltd., together with its subsidiaries, manufactures and sells rail transit equipment in China and internationally. The company operates through three segments: Bridge Functional Components, Rail Transportation, and Photovoltaic Power Generation. It offers public transport functional components, including steel support, rubber bearing, and seismic isolation bearing; bridge expansion joint products; bridge inspection vehicle products, such as beam bottom, beam interior, arch, main cable, cable tower, and intelligent unmanned inspection vehicles; pressed anchorage products; and viscous, mild steel, and lead dampers, as well as post-construction maintenance services comprising routine maintenance, replacement of vulnerable parts, emergency repairs, inspection and monitoring, bridge structure testing, and technical service monitoring. The company also provides embedded maglev transportation system, modern tram system, and urban rail vehicle manufacturing and repair; photovoltaic power generation system; and vanadium battery energy storage. In addition, it is involved in professional technical services; investment management; and agricultural planting. The company was founded in 1996 and is headquartered in Chengdu, China.