China Water Conservancy and Hydropower Construction Group Co., Ltd. is a joint-stock company established by China Water Conservancy and Hydropower Construction Group Company. Is a comprehensive large-scale multinational enterprise, the largest water conservancy and hydropower construction enterprise in China, with leading technical level, strong strength and strong brand influence. It has the qualification of national construction general contracting special-grade enterprise, the right to contract and manage foreign projects, the right to import and export trade, and the credit rating of AAA.