Tw / Thw uilding Wire 1. Good Quality 2. Quick Delivery 3. Competitive Price Copper Conductor Pvc Insulated Tw / Thw Building Wire1)PE insualted or XLPE insualted 2)PVC out sheath 3)With Steel tape armour or steel wire armour 4)Cores:1,2,3,3+1,3+2,4,4+1,5 5)For laying indoors,in tunnels,in ductsTrademark: GEMT Copper Conductor Pvc Insulated tw / thw Building Wire