Silver Dragon produces a series of prestressed wires, prestressed steel rods and prestressed steel twisted lines. At the same time, it develops special -stress steel and large diameter prestressed steel rods, hollow prestressing anchors and other products, and can be developed for customers.Various new products.Yinlong has five prestressed steel production bases with an annual production capacity of 500,000 tons. It is a global large -scale prestressed concrete steel manufacturer.Silver Dragon is the mainstream supplier of Chinas railway, highway, water conservancy, civil construction, and special prestressed concrete structures. It has more than ten international certifications and exports more than 70 countries.
Yinlong is the main R & D unit of the CRTSIII type first -time rail board and cellar pool production line. It is also the main R & D unit of the CRSD2025 automation track board production line. It is the BIM benchmark unit of the rail board production plant.In the past 20 years, participating in the research and development of Yii-T, new II (YII-F), IIIA (TKGIII), short II, short III rail pillows, speed-up pillows (including forks); participated in the research and development of subway pillows (boards); participated in the development of CRTSIIOne -way first, CRTSI, Zhang, CRTSIII, Zhang Wuyi track board and improvement.Relying on its own R & D, capital and operating strength, the China high -speed railway and the Chinese high -speed rail are in a climax to the world. Yinlong will become a professional and excellent R & D manufacturer.
Yinlong, savings for 40 years of entrepreneurial history, will look at the world after landing on the Chinese capital market, focusing on the future, continue to focus on two advantageous traditional industries, and continuously explore new industries, high -tech and agricultural development.company.