Our company develop this type of cable reel,and have our tachnical parent.It's very convenientandthe best price Our company develop this type of cable reel,and have our tachnical parent.It's very convenientandthe best pricethe major technical indicators: 1 Dimensions: Ø130 * 70mm; 2, wire size: 3 core copper wire, cable been Ø0.75-1.0mm2; GB 250V 6A 3, Shell material: plastic 4, cable length: 3M; ...