We are the suppler of door and window parts, especially for garage sliding Ningbo beilun Co., ltd established on 2002 located in seaport Ningbo. line different metal plastic following is list our products:Roller: Steel roller nylon with shaft lengthBearing: Plastic bearing steel ...
Telephone:86-574-86910916
Address:Rm 303, 59# , Jiufengxiaoqu, Beilun, Ningbo