售后服务
线上技术支持, 现场安装, 现场指导, 现场检测, 免费备件, 退换货, Other
型号
u groove nylon roller wheel
Product Name
u groove nylon roller wheel
Plastic Cover material
Nylon+30% glass fiber
Features
Anti rust, anti corrosion, low noise
Application
Sliding Door/window/wood door/out door