providing the lead casting of 18,20,36 mold . Hourly production capacity of 28, 30 and 56 tons. Weight accuracy about 1 to 5% providing the lead casting of 18,20,36 mold . Hourly production capacity of 28, 30 and 56 tons. Weight accuracy about 1 to 5%Reasonable price and good qualityWidely applied to the melting and mining processGongyi City Dahua Machinery Co. Ltd. is a large or medium-sized ...