Galvanized trough cable trays are commonly used enclosed wiring accessories in building electromechanical systems, commercial buildings, and industrial workshops. They are made of high-quality steel plates that are bent into shape and undergo hot galvanizing or electro-galvanizing surface treatment. The overall structure is enclosed and neat, suitable for various indoor conventional wiring scenarios. They can provide centralized storage and protection for power cables, control cables, and communication lines. The enclosed slot structure effectively blocks the intrusion of dust, moisture, and debris, reducing external wear and pollution of cables and maintaining long-term stable operation of the circuit. The uniform and fine galvanized layer surface slows down the oxidation rate of the plate, enhancing the product’s adaptability to conventional indoor environments and meeting most civilian and industrial electromechanical installation standards. The overall flat shape, precise dimensions, and good splicing fit facilitate standardized installation and arrangement on site. The galvanized trough cable tray structure boasts uniform load-bearing capacity, is resistant to deformation and loosening, and is suitable for long-distance continuous laying construction. The overall wiring is neat and orderly, facilitating future line inspection, maintenance, and upgrading. With its stable process performance, good adaptability, and convenient construction advantages, it has become a highly versatile basic wiring profile in engineering projects.