Solar photovoltaic bracket is a special bracket designed for placing, installing and fixing solar panels in solar photovoltaic power generation system. Common materials include aluminum alloy, carbon steel and stainless steel.

The single-column bracket only needs one single-row column support, and each unit has only a single-row bracket foundation. It mainly consists of columns, diagonal supports, guide rails (beams), component pressure blocks, guide rail connectors, bolt washers, nut sliders and other components.

The circumstance where roof photovoltaic brackets are installed includes sloped roofs and flat roofs. The installation must comply with the roof environment without damaging the inherent structure and self-waterproofing system. Roofing materials include glazed tiles, colored steel tiles, linoleum tiles, concrete surfaces, etc.

As an integral part of photovoltaic power plants, photovoltaic brackets directly affect the operational safety and construction investment costs of photovoltaic modules. In practical applications, factors such as local climate, soil conditions, and building load-bearing need to be taken into consideration.

An observation tower is a tall structure designed to provide a vantage point for viewing the surrounding landscape. These towers are commonly used in various settings, including parks, nature reserves, urban environments, and industrial sites, to enhance visibility and facilitate activities such as wildlife observation, sightseeing, and surveillance.

Utility electric poles play a critical role in supporting essential utilities and services, providing a framework for the distribution of electricity, communication signals, and lighting in various urban and rural settings.

Special-shaped seamless steel pipe is a general term for seamless steel pipes with other cross-sectional shapes except round pipes. Compared with round pipes, special-shaped pipes generally have a larger moment of inertia and section modulus, and have greater bending and torsion resistance, which can greatly reduce the structural weight and save steel.

A 35-meter antenna and microwave monopole tower is a specialized structure used in the telecommunication industry to support antennas, microwave dishes, and other communication equipment for transmitting and receiving signals over long distances. These towers are typically constructed as single-pole structures with a height of 35 meters to accommodate the required equipment for wireless communication, microwave links, and other telecommunication applications.