CU profile for suspended ceiling system is an architectural ceiling solution utilizing PPGI profiles as the primary structural framework. This system is suspended from the main ceiling structure using a network of metal grids, offering flexibility in design while maintaining structural integrity. PN6027 model equipment is two-strand type roll former, available to run synchronously, producing PP60x27 (C-Shaped) and PN27x28 profiles (U-Shaped) at the same time. 吊顶系统用CU型材是一种建筑天花板解决方案，采用镀铝锌钢板（PPGI）型材作为主要结构框架。该系统通过金属网格网络悬挂于主天花板结构，既保持结构稳定性，又提供设计灵活性。PN6027型号设备为双线式辊压成型机，可同步运行，同时生产PP60x27（C型）和PN27x28（U型）两种型材。
Roll former is used to create uniform, continuous bends in metal materials. It works by passing a metal strip through a series of rollers that gradually bend and form the material into its desired shape. It’s available for width auto adjustment type. 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。该设备可按需设计自动调宽。
Corrugating roller is a precision-engineered cylindrical roller (upper and lower) used in manufacturing of corrugated CU stud. it features a specially designed grooved or fluted surface that shapes flat metal surface into a wave-like (corrugated) pattern when pressed under pressure. 压花/压点辊是一种精密加工的圆柱形辊轮（分上下辊），专用于CU型龙骨的波点成型加工。其表面设计有特殊沟槽或凹纹，可在压力作用下将平整金属板材压制成波浪状（波纹形）结构。
Post punching unit is used to punch holes after roll forming. It typically consists of a metal tool (punching & logo stamping) that is propelled with force through the material to create the desired hole. 冲孔机构用于型材辊压成型后的冲孔加工，通常由金属冲压模具（冲孔及logo压印）组成，通过液压力冲压穿透材料，形成所需孔位。
Hydraulic cutting unit is used to provide smooth and clean cuts. 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、洁净的切割效果，通常由控制面板操作，用户可根据被切割材料的特性调节切割速度和压力。
