Over the past two decades, we have expanded from a single monitoring field to the six modules of ecological environment monitoring equipment, VOCs management, environmental data analysis and decision support services, operation and maintenance services, socialization testing and civil purification. Shanghai Lvyuan Xianhe two subsidiaries, expanded to the current 14 domestic and foreign subsidiaries.

     New starting point, new journey. The future will continue through the capital operation, deep plowing the domestic market, the layout of the global strategy to create an international, group of high-tech listed companies to create a customer satisfaction, social respect, the staff proud of the world-class national brand.