Shenyang railway signal Co Ltd is located in tiexi district in Shenyang, Liaoning province, China railway signal and communication Corporation. wholly-owned subsidiary, SASAC-owned central authorities in Shenyang enterprises.

, is now a national high-tech enterprise, has passed ISO-9001 quality management system certification, ISO-14001 environment management system and OHSAS18001 occupational health and safety management system certification and the IRIS of the international railway industry standard certification.

company in the field of rail traffic signal control in today's China product category is the most complete, formed from the car to the trackside, complete product structure from the station, covering everything from CTCS-0 to CTCS-3 implications of the signal system of critical equipment. the products are widely used in high speed railway and passenger dedicated line, max-speed railway and urban rail transit. based on the field of signals at the same time, the company conducted an extensive product development, the railway dedicated communication and monitoring equipment, locomotives, train driving simulation system for electronic control equipment have also made impressive performance.

company is China's first batch of enterprises by MOR safety products production enterprise qualification, is the industry's through security deemed most of the production enterprises. through confirmation of products include: train dispatching and commanding system equipment, automatic blocking devices, equipment, station code cab signal equipment, safety-relay signal microcomputer monitoring equipment, computer equipment, chain, 25 weeks receiving track circuit equipment, lightning protection and nine major categories of products.

Corporation has provincial-level Enterprise Technology Center, technical leaders, industry experts, consisting of nearly 200 people, including research and development team, keeping pace with the development trend of international advanced technology, using more than 70 years of industry experience in application, and constantly provide users with new security products and integrated solutions. built a laboratory that meets international standards and testing platform. including: through national measurement certification of lightning protection test room, and was included track traffic run control system national engineering technology center technology platform construction under project of lightning and the electromagnetic compatible protection test platform, and European standard answering players of development and test platform, and CTCS-2 level (3 level) train run control system integrated test platform, and city rail train run control system (ATC) integrated technology platform,, these laboratory and test platform of construction, Working for the company's research and development and system integration provides first-class technical support.

companies with an annual sales income of 10% research and development work through independent research and development as well as cooperation with scientific research institutions and transnational corporations in the world, full of energy technology innovation. now has dozens of patents, and an annual increments at the rate of 30%. the innovation product several times at the national, provincial and municipal project and award-winning.

company with strong manufacturing capability, with world-class electronics production lines, relay product lines, product testing lines and parts processing line.

as the world's largest production base for railway signal relays, has eight production lines. the production capacity of 600,000 units per year, assuming China railway 70% relay market supply. in recent years, boutique strategy against traditional relay and relay innovation aimed at the high-speed rail and urban rail transport projects, overseas markets.

electronic product line consisting of THT and SMT production lines with the world advanced level, the line is in full consideration of technical, technological advancement and environmental requirements at the same time, plenty of AOI, X-Ray, flying probe circuit Tester and other high-end test equipment into them, raises the level of automation in the production line, but also from the production process guarantees a product of high quality. at the same time, company has developed a large number of supporting functional test equipment, high security and high reliability for electronic products has provided technical support means. the company currently offers computer interlocking system of 300-400 station, the train control center product, 2000 kilometres of track circuits, 200-500 set of on-board equipment, 10000 Balise.

face of China's rapid development of rail transport, the company will continue to work toward the "China railway signal integrated system supporting most powerful enterprises in the field" perspectives on development.