The sturdy, durable, flexible and practical framework system, the China Coal Steel Structure Framework System, can provide customers with a variety of economical and practical options. It has met the requirements of various buildings for different purposes.

The single span of this trestle project reaches 80 meters, which is the largest span among similar trestles in China. It has a double-belt and double-layer grid truss structure.

104m width, 440m length, 45m height, total steel quantity reach to 3642 tons, total area cove...

BAVP (Building Attached PV), is a technology that installs a solar photovoltaic power generation system on the roof of an existing building. It not only has a photovoltaic power generation project but can also preserve the original building structure to the greatest extent. Advantages of BAPV Roof： There is no need to change the original roof structure. It is convenient to install and has a strong load-bearing capacity. The investment cost of some photovoltaic components is low. It has stronger heat preservation and insulation capabilities.

Inner diameter 128m, height 69m   The capacity is the biggest in Asia. The project gained Ch...

This project won the China Steel Structure Gold Award (National High - quality Project) in 2012.

This project is the steel structure main workshop of the coal preparation plant, which is a multi-storey frame structure and the world’s largest coking coal washing system, with a construction area of 46,000 square meters.

Advantages of ground power plants: Large business scale enables cost reduction in equipment procurement. There are many site selection options, and new land use patterns can be continuously developed. The power quality of the ground – type grid – connected system is high, the connection is gentle, and it has little impact on the national power grid. Ground – mounted photovoltaic power plants are installed with the optimal orientation to maximize the comprehensive power generation efficiency. The power supply is centralized, stable, and of high quality, and it can regularly and continuously supply power to the power grid.