As a high-speed railway with long mileage, large investment and high standards built at one time since the founding of New China, the Beijing-Shanghai High-speed Railway not only allows people to enjoy faster, more convenient and more comfortable travel, but also plays a positive role in the economic and social development along the line. role.
In this railway system project that benefits the country and the people, Zhongtian Technology has provided 2,583 kilometers of optical cables, accounting for approximately 60% of all optical cables used in the Beijing-Shanghai high-speed railway, providing a great contribution to railway communication security. technical support.
It is understood that the optical cables provided by Zhongtian Technology for the Beijing-Shanghai High-speed Railway are flame-retardant direct-buried optical cables.
In addition to the basic requirements of low-smoke halogen-free, fire-resistant, moisture-resistant, rodent-proof, and termite-proof, this optical cable also has excellent flame-retardant and pressure-resistant properties. Its optical and mechanical The performance meets and exceeds customer requirements and is widely loved by customers.
