Item: Porcelain socket
Material: Porcelain, ceramic; The screw is copper or iron.
Model: B22 F527, F528, F528-1, F528-2, J608-1
Quality: Different country with different quality, according to clients' requirements.

We are a manufacturer specializing in the production of low-voltage electric porcelain products. We produce following main products in series: E10, E11, E14, E17, E26, E27, E39, E40 porcelain lampholders, Porcelain socket, safety plug, safety core seat, fuse, knife switch and electrical insulator etc.