Cable ladder rung/trunking is a robust and versatile support system designed for organizing, securing, and routing large volumes of cables, wires, and conduits in industrial, commercial, and infrastructure applications. Constructed from durable materials such as galvanized steel, stainless steel, or aluminum, it offers excellent load-bearing capacity and corrosion resistance. 电缆梯级/线槽是一种坚固且多功能的支撑系统，专为工业、商业及基础设施应用中大规模电缆、电线和管道的整理、固定及布线而设计。该系统采用镀锌钢、不锈钢或铝合金等耐用材料制成，具有卓越的承载能力和抗腐蚀性能。
Polishing unit is used to polish the surface of hot rolled steel before pre-punching. It typically consists of polishing rolls that are simultaneously polishing both surfaces of steel strip. 抛光机组用于对热轧钢带在预冲压前进行表面抛光处理，通常由多组抛光辊组成，可同时对钢带上下表面实施同步抛光作业。
Punching unit is used to punch holes before roll forming. It typically consists of a metal tool that is propelled with force through the material to create the desired hole or shape. 冲孔装置用于在辊压成型前进行冲孔加工。该装置通常由冲孔模具构成，通过机械冲床或液压动力，从而形成所需的功能孔或特定形状。
Roll former is used to create uniform, continuous bends in metal materials. It works by passing a strip of material through a series of rollers that gradually bend and form the material into its desired shape. 辊压成型机用于在金属材料上形成均匀、连续的弯曲。其工作原理是将金属带材依次通过多组轧辊，通过渐进式弯曲使材料成型为所需形状。
Hydraulic cutting unit is used to provide smooth and clean cuts, reducing the need for additional finishing work. It is typically operated by a control panel that allows the user to adjust the cutting speed and pressure according to the material being cut. 液压剪切机构用于实现平滑精准的切割作业，该设备通常配备智能控制面板，操作人员可根据不同材料的特性，实时调节切割速度与压力参数。
