Founded in April 2013, Deli Copper covers the land area of 210,000㎡. It adopts complete set of cr3700 continuous casting-rolling line from SMS Meer GmbH which produces the single machine with the largest capacity in the world. The annual production of 8mm copper rods is 400,000 tons. The main products, such as 8mm low oxygen bright copper rods, 2.6mm wiredrawing, copper thread, wire twisting and tin-coated wire, are widely used in communication cable, power cable, electronic connection wire and enameled wire.