The application combines methods of installing venturi oxygen supply systems, using aquatic plants and using probiotics AquaCure Tabs, Pond Start in wastewater treatment in polluted…
The Minister of Natural Resources and Environment has issued Circular No. 25/2019/TT-BTNMT dated December 31, 2019 detailing the implementation of a number of articles of…
After more than a year of implementation, Decree 40/2019/ND-CP amends and supplements a number of articles of the decrees detailing and guiding the implementation of…