Power Construction Corporation of China (POWERCHINA) was founded in September 2011, the company is a multinational corporation group headquartered in Beijing, China, providing one stop services from planning, investigation, engineering and design to finance, constuction/installation , operation and maintenance in power and infrastructure sectors. 
 

SINOHYDRO is the key international brand of POWERCHINA Corporation. With diversified operations in over 100 countries, Sinohydro Corporation Limited is an internationally reowned and management oriented contractor. Its businesses cover almost all areas of the contruction sector, including energy, transport, water works, civil engineering, and building. Sinohydro established its office since 1999 in Thailand, and accomplished great achievements till now.