Zhangqiu Haiyuan Machinery Co., Ltd. is located in the famous poet Qingzhao Li who lived in Song Dynasty. Our factory is close to 102 Provincial Highway, near to the West of Jinan Ring Expressway, the north of Jinan to Qingdao Highway. It is 30 kilometers away from the Jinan International Air Port. The scenery here is natural and beautiful. We are an approval registration enterprise by the relevant state of China. We integrate the production, R&D, trade and service as one. We are a famous ...