 BEIJING, June 23, 2021 PRNewswire -- ReTo Eco-Solutions, Inc. NASDAQ: RETO ReTo or the Company, a provider of technology solutions for the improvement of ecological environments, today announced a new iron tailings project the Project in the Hainan Province with a three-million-ton treatment capacity, which is expectedto yield approximately RMB 280 million approximately US43.7 million annual sales after reaching production. . ReTo will design, build and manage a facility in the Hainan Province and this latest project will be responsible for the largest volume of iron tailings in Hainan. 