山东中岳石油设备有限责任公司
Shandong Zhongyue Petroleum Equipment Co., Ltd. is situated in Dongying City, Shandong Province, the cradle of China's second-largest petroleum industrial base, the Shengli Oilfield. The company is an innovative technology enterprise primarily engaged in environmental protection, fluid separation technology development, R&D and sales of wastewater treatment equipment, and technical services.
Website：www.waterwwt.com