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 yuan. Existing production factory covers an area of 50000 square meters. The company has over 200 engineering technicians, a strong technical...