- N.E.S. Joint Venture, the Joint Venture of Nishimatsu Construction Co. Ltd, Ebara Corporation, Shimizu Corporation is the main Contractor of the Construction of Wastewater Plant belonging to the Ho Chi Minh City Water Environment Improvement Project. The 1st stage of the Project comprises 2 Packages: Package E: Construction of Wastewater Treatment Plant And Package C: Interceptor sewer construction, intermediate wastewater pumping station construction and procurement of sewer cleaning equipment. - This is the ODA project using the loan from JBIC (Japan Bank for International Cooperation). The Phase I of Project started at the end of 2004 and expects to complete nearly the end of year 2008.