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Under-Sink Water Purifier

Transform your water quality with Realtrue's premium under-sink purification systems. We deliver reliability, customization, and unmatched support to businesses worldwide.
  • 1% Free Parts
  • Min 30% Down Payment
  • Up to 90-Day Payment Terms
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Undersink Water Filters & Purifiers

Experience pure, healthy water from your tap with our premium under-sink purifiers, perfectly designed for homes, offices, and commercial spaces. Explore our advanced water purification solutions today!
IP-US01
TDS display, Intelligent control, filter replacement reminder, Large flow, fast water flow, Removes scale, bacteria, heavy metals
IP-US02
Intelligent control, filter replacement reminder, Large flow, fast water flow, Removes scale, bacteria, heavy metals
IP-US05
Water quality TDS display, Filter element replacement, intelligent reminder, Large flow, fast water output, Effectively remove scale, bacteria, heavy metals
IP-US06
High-end appearance, The best RO filtration technology, Large flow with fast water output, Easy filter replacement, Automatic flushing function, Self-contained heating system
IP-US07
TDS display, Intelligent control, filter replacement reminder, Large flow, fast water flow, Removes scale, bacteria, heavy metals
TRO-600
Gold-plated decorative strips; rounded side panels for a refined and stylish look; side-pull filter for automatic water lock and filter replacement; no need to move the machine; intelligent computer with built-in filter life management and multiple intelligent flushing programs to ensure long-lasting water quality.

Professional Testing Facilities

State-of-the-art structural testing laboratories equipped with advanced measurement systems for rigorous quality assurance
  • Static and burst pressure testing
  • Long-term durability cycle testing
  • Precision coordinate measuring system
  • 3D scanning and reverse engineering capabilities

Multiple Designs with Customizable Flux Capacities

Realtrue offers a variety of under-sink water purifiers, each featuring a unique design to cater to different aesthetic preferences. Every design can be tailored with a customizable flux capacity to match your specific water usage requirements.
  • 75-100 GPD: Ideal for standard household use
  • 200-600 GPD: Perfect for larger families or small offices
  • 800-1000 GPD: Suitable for small businesses
  • 1200-1500 GPD: Designed for commercial applications

Advanced Customization & OEM Services

Your Brand, Your Specifications, Our Expertise
Logo Customization

Printing Technologies

  • Silk-screen printing
  • UV printing
  • Laser engraving
  • Embossing
  • Heat transfer
  • Pad printing
  • Metal nameplate application
Mold Options
  • 1.CHOOSE OUR PRESENT MODEL
  • 2.OPEN NEW MOLD TOGETHER WITH US
  • a. You pay total charges,no purchasing quantity limited
  • b. We share total charges, purchasing quantity required
Faucet Options

No Faucet           
Standard Temperature Faucet

  • Single-handle design
  • Dual-output options
  • Multiple finish options

Heating Faucet

  • Instant hot water technology
  • Temperature control
  • Safety lock feature
Filter Options
Filter Options
Filter Options
Filter Options
 
 

Filter Types

PP sediment filter / Activated carbon block / RO membrane / UF membrane /KDF filter / Ceramic filter / Alkaline remineralization filter

Custom Combinations

  • 2-stage filtration (basic)
  • 3-stage filtration (standard)
  • 5-stage RO filtration (advanced)
  • Specialized regional water solutions

Why Leading Brands Trust Our Production Capabilities

From raw materials to finished products, our modern facilities deliver superior quality and reliability, backed by years of precision engineering and proven excellence in serving global brands.
  • Fully integrated supply chain
  • Rigorous quality control at every stage
  • 100,000+ unit monthly capacity
  • <0.5% defect rate guarantee

World-Class Manufacturing Facility

Our state-of-the-art manufacturing facility operates under rigorous standards to ensure consistent quality

Clean Room Manufacturing

Our Class 300,000 (Fed-Std-209E) certified clean workshop maintains strict environmental controls for superior product quality.

6S Management Process

We strictly adhere to the 6S methodology in our cleanroom workshopTo maintain the required cleanliness level and ensure an efficient production environment.

Quality Assurance You Can Trust

We maintain the highest quality standards through rigorous testing and international certifications. Each product undergoes comprehensive inspection before reaching your hands.

CERTIFICATE

CB certificate

CE CERTIFICATE

RoHS CERTIFICATE

CERTIFICATE

 
 

FAQs

Find answers to your most pressing questions about our water purification solutions and support.

What industries do you serve?

We primarily serve consumer products companies focused on residential water filtration along with industrial manufacturing firms using purified water. Our purifier applications range widely from homes, offices, factories, hospitals, schools, and more across sectors. Please inquire if you don't see your category covered.

Is product customization available?

Yes, we have flexible customization capabilities to tailor product parameters, functions, appearances, packaging, and other needs. Please inform us about any customization requirements.

What are your minimum order quantities?

Our MOQ starts from as low as 20 units in order to facilitate client testing and trials. We can also accommodate lower quantities for custom orders.

How long is your production lead time?

Our standard lead time is 30-45 days. For popular models adopting our standard templates, 5-day express delivery can be arranged.

Can you provide product testing reports?

Sure, we conduct comprehensive testing on finished products. Testing reports with detailed datasets can be furnished as quality assurance.

What is your factory production capacity?

We have 8 automated mass production lines, each capable of outputing over 2000 pcs daily. This ample capacity meets high-volume customized needs well.

Do you allow remote video inspection during production?

Absolutely, we can arrange video links for clients to monitor real-time production processes remotely to ensure maximal transparency.

Are free product samples available?

Yes, we provide free samples only by charging shipping costs, which are refunded in full after order placement.

Do you have ready marketing content to share?

Yes, we have a rich repertoire of marketing collateral, including product images, videos, posters, banners, and social media content to borrow from.

Can you sign exclusive distribution contracts?

We can collaborate on exclusive product lines. Regional exclusive distribution agreements are possible to protect distributor rights.

We Understand Your Challenges

Running a successful water purification business comes with its share of hurdles. Here's how we help:

Struggling with Product Quality?

REALTRUE: Strict quality control system with <0.5% defect rate and full CE/CB certification

Worried About Overseas Support?

REALTRUE: 24/7 global technical support with guaranteed 24-hour solution response

High Costs Eating Your Profits?

REALTRUE: Integrated supply chain that reduces costs while maintaining quality

Can't Find Flexible Manufacturing?

REALTRUE: Low MOQ options (20-50 units) with full customization capabilities

Clean Water Blog: Expert Advice & Trends

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