1)slide roller wheels for ceiling light body part material is :Iron+Nylon+30% glass fiber. 2)Type:celling lamp rollers. 3)OEM

slide roller wheels for ceiling light

1)slide roller wheels for ceiling light body part material  is :Iron+Nylon+30% glass fiber.

2)It is easy to installation.

3)Finish:the SPCC part which above the wheel is Yellow zinc-plating.

slide roller wheels for ceiling light Iron+Nylon+30% glass fiber