OEM Manufacturing
Tankless Under-Sink RO OEM/ODM for B2B Brands
Choose a proven tankless RO platform, customize for your market, and rely on consistent manufacturing under Eternal Group.
Proven Manufacturing Expertise
Focused on Tankless Under-Sink RO Programs
Built for private label programs: platform selection, industrial design options, and production support for brands and distributors.
15+
Years in Water Purification
600,000+
Units Annual Production Capacity
3000+
OEM/ODM Programs Delivered
30+
Design & Utility Patents
Featured Models
Recommended Tankless Under-Sink RO Purifiers
RO7505 Series
RO7506 Series
RO7507 Series
RO7508 Series
RO7509 Series
LuxeAqua Promise
Tankless Under-Sink RO. Built for B2B Scale.
Stable performance, consistent QC, and responsive OEM/ODM support—built for private label programs.
How We Run Every Program
Our OEM/ODM work is guided by four essentials: compliance readiness, customization, QC traceability, and dependable delivery.
- Certified & Compliance-Ready
- OEM/ODM Customization
- Quality Assurance & Traceability
- Reliable Production & Delivery
Manufacturing & Quality
A Complete OEM Partner for Tankless RO
From engineering and product design to volume production, we support tankless under-sink RO OEM/ODM with documented QC and international compliance readiness.
Engineering-Driven Performance
We design for stable flow, reliable removal performance, and long service life—from water pathways to filtration media selection.
OEM/ODM That Scales
Flexible customization for private label programs: logo, housing, packaging, filtration configuration, and documentation—ready for volume production.
Compliance & Quality Assurance
Documented QC, traceability, and model-specific compliance support to simplify procurement.
Factory & Quality
Built by a Manufacturer. Verified by Process.
Under Eternal Group, LuxeAqua runs standardized inspection and testing across the production cycle to ensure consistent tankless under-sink RO output.
- Volume-ready manufacturing support
- Documented QC checkpoints
- Model-based compliance support
Production & Assembly
Lab Testing & Validation
Final Inspection & Packaging
Lab Testing & Validation
Certifications
Certifications & Third-Party Verification
Why Choose Us
Built for B2B Private Label Success
Proven Tankless RO Platforms
B2B Focus
A focused portfolio built on stable under-sink RO platforms—ready for entry, mainstream, and premium positioning.
OEM/ODM Customization
Private Label Ready
Logo, panels, colors, packaging, manuals, and labeling—tailored to your brand and channel requirements.
Quality Control & Traceability
Quality System
Standardized checkpoints from incoming materials to final inspection, with documentation support for procurement and after-sales.
Reliable Production & Delivery
Scale & Supply
Scalable manufacturing for volume programs, with clear lead-time planning and export-ready packaging.
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Frequently Asked Questions
We support multi-market compliance needs, including ACM, CE, GS, CB, CCC, EMC, EAC, and KC, plus RoHS and REACH. We also work with third-party organizations such as SGS. Certification scope varies by model/configuration—contact us for the exact certificate pack for your target SKU.
Yes. We support logo branding, labeling, color/panel options, packaging design, and user manuals/inserts. Share your brand guidelines and target market requirements, and we’ll recommend the best approach.
We offer multiple tankless under-sink RO configurations across common GPD ranges, including 400G–1600G (model dependent). We can help match GPD to your positioning, flow expectations, and local water conditions.