SONG DA 9 JOIN STOCK COMPANY

Song Da 9 has more than 55 years of experience in the construction of hydropower plant with century projects such as: Son La hydropower plant, Lai Chau hydropower plant, YALY hydropower plant ... of which the main products are: Main Dam; power waterway works; materials mining within the project area for construction and installation; internal road system; penstock of some hydropower projects ... The proportion of output value and turnover of this sector accounts for about 60% of total output and turnover of the company.