Zibo Mingren Heavy Machinery Co.Ltd. is located in Zibo City of Shandong Province in China. The location is very convenient for transportation and abundant in energy. Our company specialized in precision casting and forging products, such as sand casting, investment casting, steel ingots, aluminum alloyed products, copper alloyed products, shafts , rings, gears, flywheel and so on. Wer can also produce according to your specifications and your designs .