About OVAY
OVAY Hydro: liquid-separation membrane technology since 2014.
Hunan Ovay Technology Co., Ltd. develops and manufactures RO, NF and UF membrane materials and elements for drinking water, industrial water, desalination and specialty separation.


Hunan Ovay Technology
Membrane material and element manufacturing in Zhuzhou, China.
Founded in 2014, OVAY focuses on reverse osmosis, nanofiltration and ultrafiltration materials and elements. Company materials state annual capacity of 30 million square metres of membrane material and 10 million membrane elements.
Brand Identity
OVAY Hydro is the official international brand name.
OVAY Hydro is used for the international membrane website and product communication of Hunan Ovay Technology Co., Ltd. The shorter name OVAY refers to the same membrane brand.
The official spelling is OVAY Hydro. “OVAY Hydra” is a spelling variation sometimes used in searches, but it is not a separate company or product brand.
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