Item No.: RR-series, RW-series, WW-series Product Name: Roller /
Wheel Material-Housing: S. S. /S. Material-Wheel: S. S. /S. /Nylon.
Remark: Please specify the material of housing/wheel and the size
of wheel required. Specializing in Door and Window builders
Hardware, a manufacturer & exporter in Taiwan, Sliding, Patio,
Screen, Storm, Swing, Glass door and window hardware, hinges,
clamps, closers, locks, rollers, handle, OEM & ODM buildings
replacement hardware. OEM/ODM businesses are also welcome.