Welcome to Shandong Hezheng Environmental Protection Engineering Co., Ltd!


365 days 24 hours to serve you wholeheartedly, uphold the social sense of the sewage (net) water treatment leader, with superb technology and sincere service, based on high standards of professional and technical service capabilities, timely and efficient to meet customer needs , Well-designed, standardized construction, the intentions of services to customer satisfaction as the goal, from design - construction - operation of the integrated service model the best solution.