window wheel,pvc door hardware 1.Sliding double or single roller 2.iron and nylon 3.OEM are welcome

 sliding pvc door rollerwindow wheel,window accessory

www.huizheng.net

 

1.Sliding double or single roller2.iron and nylon

3.Available in different styles3.OEM/ODM order are welcome

 

 

 

pvc door hardware,sliding door and window roller,double wheel,window puller