Qingdao Qingduan Metalforging Machinery Co. Ltd. is a company that provides Metal, Forging and more. Qingdao Qingduan Metalforging Machinery Co. Ltd. is headquartered in China Shandong Sheng. Qingdao Qingduan Metalforging Machinery Co. Ltd. was founded in 2004. Qingdao Qingduan Metalforging Machinery Co. Ltd. has a total of 55 patents