About us
Products
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Zhengzhou Puhua Technology's small-scale integrated AO + constructed wetland combined process, ecological and low energy consumption. Main products: AO + constructed wetland; representative model: WSZ-AO.
Business scope: Upstream · Water Services › VII. Integrated and Modular Equipment › Township/Rural Integrated Wastewater Treatment (Purification Tanks/Decentralized/Prefabricated/Underground Water Purification) › Conventional Biological (A²O/AO/SBR) Integrated Systems.