In HCM City, environment-friendly building materials are gaining in po… stockbot 0 168 2022.01.06 17:19 http://vietnamnews.vn/economy/1112420/in-hcm-city-environment-friendly… + 9 https://vietnamnews.vn/rss/economy.rss + 10 The number of construction works built using environment-friendly materials is steadily increasing in HCM City thanks to the convenience and economy they offer and thus a competitive advantage to builders.