Dalian Qingwu Environmental Protection Technology Co., Ltd. was established in March 2017. The companys registered address is Xigang District, Dalian City, Liaoning Province, and its registered capital is 10 million yuan RMB. Qingwu is a professional company with a focus on sludge dewatering and disposal. We specialize in the development of environmental protection technology, the provision of environmental protection technology services, engineering consulting and development services, and also the research and development, production, sales and installation of urban sludge drying and dewatering equipment. We are an innovative enterprise with a commitment to the research, development and application of comprehensive technology for the harmless, stabilizing, reusing, minimizing and elimina...