About Us

EF Aqua industrial water treatment plant
EF Aqua containerized water treatment plant
30+ Years of Excellence
ABOUT US

Turkey's Trusted Water Treatment Engineering Partner

Since 1994, EF Aqua and Efkim have been developing efficient, sustainable, and custom-engineered water purification plants for industrial and marine projects—spanning chemical conditioning, advanced membrane manufacturing, and turnkey commissioning.

Industrial TreatmentRO, UF and EDI systems
Containerized SystemsMobile modular solutions
Wastewater RecyclingMBR, UF, RO and ZLD
Seawater DesalinationHigh efficiency SWRO
Marine & YachtsCompact boat watermakers
Service & Commissioning24/7 technical support
Discuss Your Project 0 (216) 530 00 00 Single solution partner from analysis to commissioning
EFKİM & EF AQUA SINCE 1994

Over 30 Years of Trust in Industrial Chemistry and Water Technologies

Founding and Regional Service Network

Adana Headquarters & Gaziantep Regional Directorate

Founded in 1994 to guide the industrial chemistry and water treatment sectors, Efkim operates from its headquarters in Adana and regional directorate in Gaziantep, providing comprehensive industrial solutions across Mediterranean, Central, and Southeastern Anatolian manufacturing hubs.

First Official Distributor of NALCO in Turkey Proudly pioneering global water treatment standards as NALCO's first authorized distributor in Turkey, our firm brings world-class chemical conditioning programs to national industry.

Through NALCO's cutting-edge formulations, we reliably prevent scale, corrosion, microbiological fouling, and deposits across boiler steam and cooling tower circuits—substantially reducing water consumption and carbon emissions.

Proprietary Brand & Advanced Filtration

High-Standard Process Water & Operational Continuity

We combine global chemical conditioning prowess with specialized engineering in mechanical water purification. Under our proprietary EF Aqua brand, we design and manufacture Reverse Osmosis, softeners, deionization, and ultrafiltration skids delivering pristine process water to industrial manufacturing facilities.

Integrated Maintenance & Technical Services To maximize facility operational lifespan and minimize unplanned downtime, we provide high-performance maintenance products, filter media, and 24/7 technical field engineering.

With an experienced engineering roster attuned to regional water dynamics and prompt after-sales support, our core principle is elevating operational efficiency to the highest benchmark.

SECTORAL ENGINEERING SOLUTIONS

From Industry to Cafes, Yachts to Luxury Estates.
The Same Engineering Rigor Wherever Water Flows.

EF Aqua brings Efkim's 30+ years of industrial water treatment and membrane engineering expertise to projects of all scales.

Residential & Estates

Residences and Estates

Smart under-sink systems and whole-building central filtration solutions for apartments, luxury villas, and residences.

Residential Systems
Gastronomy

Cafes and Restaurants

Limescale-free water standard with consistent mineral balance protecting espresso machines, ovens, and recipes.

Cafe Solutions
Marine

Yachts and Boats

Compact seawater reverse osmosis (SWRO) systems instantly turning seawater into fresh drinking and utility water offshore.

Marine RO
Industry

Industrial Facilities

High-flow RO, EDI, ultrafiltration, and water recycling plants for manufacturing facilities, power stations, and food production.

Industrial Facilities