“MACH: SOCKET AND PLUG;
MAKER: NANJING FRIENDS ELECTRICAL EQUIP. LTD;
BOOK NO: SOCKET, PLUG AND SWITCH. pdf
;
SHEET: 24, 24-1” “DIMMER ,
FOR STEERING LIGHT
15 TO 500 WATT , 220V AC , N0. JN3/20 ” NANJING FRIENDS ELECTRICAL.