E27 lamp holder parts H519-1 1,Approved CE / RoHS 2,CURRENT:4- ... kind service HOT SALE !!! E27 lamp holder parts H519-1 1. certificate : CE , ROHS2. material: iron , aluminum, copper3. series: E40, E39, E26, B225. enjoyed ... . we are manufacture with factory so we have strong ability to doing export business independently and also attractive in price and ...