GROUND ROD,EARTH ROD 1,Diameter:<=16mm 2,COPPER THICKNESS:According to your requirements. GROUND ROD,EARTH ROD,EARTH BAR,CCS GROUND ROD,CCS EARTH ROD,CCS EARTH BARSpecifications1.Copper Thickness:according ... to your requirement. 2.Offer OEM service 3.Delivery time 15days 4.Free sampleCopper Plated Ground ...