About products and suppliers
1193 porcelain lampholder products are offered for sale by suppliers on Alibaba.com, of which lamp holders & lamp bases accounts for 90%.
A wide variety of porcelain lampholder options are available to you, such as copper, bakelite and aluminum.You can also choose from black, red and green porcelain lampholder,As well as from bayonet, gu10 socket porcelain lampholder,And whether porcelain lampholder is safety, {2}, or {3}.