Export universal cable tray is a standardized cable support and protection system suitable for various overseas projects, widely used in international construction engineering, municipal power, industrial supporting, new energy infrastructure and other scenarios. The product is strictly produced in accordance with international industry standards, using high-quality carbon steel and stainless steel raw materials. It is processed and formed through multiple processes such as CNC precision cutting, integrated bending, and fine polishing. The overall structure is neat, the specifications are uniform, and it is suitable for the construction acceptance standards of most overseas projects. The surface of the product has good anti-corrosion and weather resistance properties. The exclusive protective layer can resist salt spray erosion, humid water vapor, and slight acid-base media effects, and can stably adapt to complex working environments such as coastal areas, outdoor environments, and humid industrial plants. Adopting modular universal design and a complete set of standardized supporting accessories, it can be flexibly assembled and adjusted according to the on-site wiring direction and spatial layout, adapting to the wiring planning needs of different projects. The surface of the product is smooth and free of burrs, which can effectively avoid cable wear. At the same time, daily cleaning and maintenance are convenient, and it can be adapted to clean construction scenarios such as pharmaceutical workshops and food factories. It can also meet the wiring needs of conventional industrial and civil buildings. The product has stable physical and chemical properties in environments with temperature fluctuations, requires minimal maintenance investment in the later stage, and has a long service life. It is a highly applicable basic wiring supporting product for overseas engineering procurement and infrastructure construction.