Found in 1994,Nanhai Dexingyuan Electroceramic Factory is specialized in manufacturing a wide range of lampholders: Iodine tungsten lamp Bracket, metal halide lamp bracket, Halogen lampholder, Quartz lamp socket,Sodium-vapour lamp base, GU10/GZ10 lampholder,G9 lampholder,MR16 lampholder,Stage light ...