POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED (hereinafter referred to as "POWERCHINA HUADONG"), founded in 1954, is a state-owned key enterprise affiliated to the world's Top 500 enterprises, Power Construction Corporation of China (POWERCHINA). Headquartered in Hangzhou, POWERCHINA HUADONG has its branches in China, and overseas offices in UAE, Indonesia, Mexico, Vietnam, Ukraine, Philippines, Turkey, Nigeria, Kenya, Pakistan, and Ethiopia.As a national high-tech enterprise, POWERCHINA HUADONG has been ranked among the Top 100 Chinese investigation and design enterprises regarding comprehensive strength since the 1990s, and has been listed in the Top 60 Design Firms jointly compiled and published by Engineering News-Record (ENR) of USA McGraw Hill Construction and Construction Times for consecutive years since 2006. Since its establishment, POWERCHINA HUADONG has undertaken the planning, survey, design, consulting and other work for more than 100 large and medium-sized hydropower and water conservancy projects at home and abroad, in which more than 80 have been completed and put into operation or under construction with a total installed capacity of 50000MW; In the fields of the urban construction and environmental engineering, POWERCHINA HUADONG has designed a large number of large public buildings, high-rise buildings, garden residential districts and thousands of kilometers of the road of different grades, dozens of various large bridges, hundreds of tunnels and dozens of metro stations and interval projects. Furthermore, POWERCHINA HUADONG takes the lead in the fields of urban and rural regional development planning, ecological environment construction, water environment comprehensive management, dam, and engineering safety, complete equipment supply, and EPC project contracting of all kinds of projects and has made significant contributions to the social and economic development.