Chengdu Shuhong Machinery Corp., Ltd. is a group of highly creation. Owing to the hard work of Technology R & D personnel, they designed and manufactured the shaft furnace which used for CCR lines. It advanced the quality and cost reached the international advanced level. Compared to foreign advanced equipment, there is a higher value and lower operating costs, it is the preferred system. For the producing of copper rods industries to improve the quality and reduce costs.