Shandong Oujin Engineering Machinery Co., Ltd. is located in qingzhou city, one of the nine ancient states, shandong province, China. Here the geographical position is superior, the transportation is convenient, the jiqing expressway, jiaoji railway, 309 national highway crosses the place. Convenient traffic provides advantageous conditions for the development of the enterprise. The company was founded in 2006 with a registered capital of 10 million RMB...