Ogesz Water Treatment Equipment |Water Purification Systems R&D Manufacturer - Global OEM/ODM Service

Ogesz--Your Trusted Water Treatment Partner Since 2005
Ogesz has specialized in heavy-duty industrial water treatment systems and commercial-scale purification solutions for over 20years. From 500 GPD to 10,000 GPD RO systems for hotels and hospitals, to high-TDS wastewater recycling plantsfor mining and manufacturing, we deliver NSF/ANSI -certified technologies that reduce operational costs by up to 40%. 
With ISO 9001:2015 and ISO 14001 certifications, our OEM water filtration equipment is trusted by global clients in the food & beverage, pharmaceutical, and energy sectors. Every system is backed by 24/7 technical supportand performance guarantee.
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Why choose us
Strong R&D team --Ogesz has over 10 years experience, professional sales team with quick response ability
OEM /ODM--We can provide OEM & ODM service with low MOQ ,if you provide your design.
After-sale Service--We provide 12 months warranty for all products
Factory Experience--15 years of manufacturing and exporting rich experience
Quality Control--We follow strict quality control system to guarantee product quality ,certified ISO9001
NEWS & EVENTS
05 / Dec
The Importance of Pretreatment as Seen Through Feedwater Quality Requirements for RO Systems
During stable operation, the pretreatment system acts as the frontline defender, with consumables sacrificing themselves to protect the RO unit's stable and efficient performance
04 / Dec
Process Analysis of Ultrafiltration Membranes in Water Treatment Applications
Ultrafiltration serves as a pretreatment step or advanced treatment stage in water purification, industrial purification, concentration, and separation processes.
03 / Dec
How to analyze data changes before and after chemical cleaning of reverse osmosis systems to evaluate cleaning effectiveness?
Analyzing data before and after chemical cleaning is crucial for assessing cleaning effectiveness, identifying membrane fouling types, and guiding subsequent operations.