China Railway Construction Heavy Industry Corporation Limited Stock price

China Railway Construction Heavy Industry Co Ltd is a China-based company primarily engaged in the design, research and development, manufacturing, sales, leasing and service of roadheader equipment, rail transit equipment and special professional equipment. Roadheader equipment includes shield machine, rock tunnel boring machine and pipe jacking machine products. Rail transit equipment mainly includes railway turnouts, spring bar fasteners, brake pads and brake shoes and embedded channels, among others, and focuses on the development of new rail transit rails and turnouts, new rail transit intelligent testing equipment and others. Special professional equipment mainly includes drilling and blasting tunnel construction equipment, and focuses on the development of coal mine construction equipment, mine construction equipment, high-end agricultural machinery and others. The Company distributes its products within the domestic market and to overseas markets.