Item No.: 30114
· 门板联接部采用铝型材,外观漂亮;
· 表面采用亮铬表面处理,外观光亮,高档;
· 轮体采用加厚尼龙材料,产品高度静音,顺畅
· The connection between top plate and roller use aluminum material,beautiful surface.
· Chrome surface treatment to make high grade impressive
· Use thicken nylon as raw material,slience and soft movement.