Luoyang Tengyu Machinery Co., LTD., formerly a subsidiary of the Tunnel Engineering Bureau of the Ministry of Railways, was established in April 2006. It is a professional company integrating the development, design, manufacture and repair of tunnels, Bridges and hydraulic machinery. The company has passed ISO9001 quality management system certification, environmental management system and occupational health and safety management system certification.

The company has more than 15 senior technical personnel, more than 150 senior technicians.

The company has a modern enterprise management and after-sales service system and a complete set of mechanical processing equipment, with a complete bridge and tunnel construction machinery and special equipment development, manufacturing capabilities. Has launched the steel formwork tunnel lining trolley series, trestle series, bridge steel formwork series, hydraulic machinery and components series products.

Our company's template trolley standard was reviewed and filed by experts organized by the Luoyang Technical Supervision Bureau in Henan Province in 2006, and was certified in 2008. Through the operation of the lS09000 quality system. Since its establishment, the company has provided over 2000 sets of steel formwork equipment for tunnels and bridges to China Railway Construction Corporation, China Railway Engineering Corporation, China Water Resources and Hydropower Construction Group, China Communications Construction Group, and provincial-level engineering construction units. The products are spread throughout the country, and have won praise and market recognition from customers with high-quality manufacturing and service.