行业:环保>环保>水务及水治理
概念:污水处理、PPP概念、一带一路
公司主营为自来水生产与供应、污水处理与污水资源化中水回用、市政工程业务
Industry: Environmental Protection > Environmental Protection > Water Affairs and Water Management
Concepts: Wastewater Treatment, PPP Concept, One Belt One Road
The company's main business is tap water production and supply, wastewater treatment and wastewater resource recycling, municipal engineering business