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.

BIPV (Building Integrated Photovoltaic)  is a technology that integrates solar power generation products into buildings. It not only has a photovoltaic power generation project but also can meet the basic functional requirements of buildings. Advantages of BIPV Roof： Replace traditional rooftops for power generation for self-use and surplus power to be fed into the grid Extend the service life of the building roof by up to 30 years. High return on investment and continuous stable earnings The government’s relevant policies strongly encourage energy conservation and emission reduction. Can enter the list of low-carbon and green building enterprises Advantages of BIPV System： Compared with the BAPV distributed power station where components are laid on the color steel plate roof, the BIPV integrated photovoltaic roof can be designed to cover the entire roof surface. The entire photovoltaic array has a higher power, higher power generation, and lower overall cost.

The project is located in the northern part of Sambalpur City, Odisha, India, with a multi – storey steel structure frame system.

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.

coal shed 76.1m width, 325m length, 25.5m height   total steel quantity reach to 3898 tons, ...

won the China Steel Structure Gold Award

Span is 70m , it is one of the biggest trestles.