WACO signed a contract on supply and installation of equipment to Long Binh Water Treatment Plant, Bien Hoa Industrial Park 2, Dong Nai Province, on May 24, 1997. Total contract value was VND16 billion. The project was implemented for 2 years, from 1997 to 1998. WACO was in charge of supply and installation of mechanical and electrical systems, SCADA systems, as well as training on the operation of main works like the raw water intake pumping station of 30,000 m3/day, the water treatment facility of 30,000 m3/day, the treated water pumping station of 30,000 m3/day. This project was invested by Dong Nai Water Supply and Sewerage Company.