What is the lead time for production?

Off-season lead time is within 15 workdays, while peak season lead time is about one month.

What type of water source is suitable for this system?

This system is designed for municipal tap water. If using well water, a pre-filtration system is required.

How often should the filters be replaced?

It is recommended to replace the filter elements every 3-6 months or 6-8 months depending on usage.

Advanced Leak-Proof Under Sink RO Water Filter System

Name: Advanced Leak-Proof Under Sink RO Water Filter System
Brand: Xiamen Naiqueer Technology Co., Ltd.
SKU: 2257370475

Fujian, ChinaXiamen Naiqueer Technology Co., Ltd.

US$175.00

6-99 Sets

US$131.00

100-499 Sets

US$115.00

500+ Sets

Sample price:US$250.00/piece.Request sample

Product profile

Customization

Available

Style for Purifier

Cabinet

Operating Principle

Model NO.

NR-D01-100

Water Purification Efficacy

Straight Drink

Water Temperature

Cold, Warm & Hot

Descaling Function

Pipe Design Rate

Self-Cleaning

Model Name

Drinking Water Prefilter

Usage

Water Drinking Purification System

Model No.

Nr-D01

Dimension

31X26X41cm

Weight

12kgs

Package

1 Set/Carton

Carton Size

32X35X72cm

Application

Residential

Installation

Easy One Step

Clean Method

Manual Purifier

Customized

Silk Logo Printing

Inner Filter

PP+Acf+UF+200g RO+CB

Flow Rate

1.3-1.5lpm

Connect Size

1/4 Inch

After-Sale

One Year Gurantee

Transport Package

Carton/Pallet

Specification

31x26x41cm

Origin

China

HS Code

842121000

Production Capacity

50000set/Year

Key features

5-Stage RO Filtration: PP, ATS, UF, RO, and CB filters remove 96% of impurities including bacteria, viruses, and heavy metals.

Self-Cleaning Design: Features a self-cleaning pipe design requiring only a 30-second period when restarting after shutdown.

High Flow Rate: Delivers a flow rate of 1.3-1.5 LPM for efficient water purification and daily household use.

Compact Cabinet Style: Sleek under-sink design with dimensions 31x26x41cm, suitable for residential kitchens and small spaces.

Flexible Customization: Offers full customization options including silk logo printing, model design, and sample-based customization.

Long Filter Life: Filter rated capacity is 3,300 gallons (12,500 L), ensuring long-term performance with regular replacement.

24/7 Online Support: Provides 24-hour online after-sale service with prompt response to customer inquiries and issues.

OEM/ODM Service: Factory supports OEM and ODM services with fast production times and clear detail communication.

Company profile

Low MOQR&D CapabilitiesQA/QC InspectorsFlexible Customization

Xiamen Naiqueer Technology Co., Ltd.

Fujian, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2025-12-01Nearest Port: Xiamen portAverage Response Time: ≤0.14h

AI-Powered supplier vetting

SummaryNEIQUR is described as a comprehensive trading company rather than a manufacturer, operating through a multi-category supplier network across China and Southeast Asia. It reports flexible customization, including customization from designs and samples, and states that 90% of total sales come from exports, with four years of export experience. The supplier claims one-stop logistics and after-sales support, multilingual sales coverage, and distributor relationships in several overseas markets. However, it reports no overseas showrooms, agents or branches, offline trade-show participation, or overseas service coverage. Quality assurance is stated, but finished products are checked by packing staff, and no written complaint-handling or corrective-action procedures are available. Innovation evidence is weak: no new products were developed in the past year, although ODM services are offered. The provided financial records show zero values for reported revenue, costs, profit, cash flows, and current ratio; these...

Supplier typeThe supplier identifies itself as a comprehensive trading company with a stable multi-category supplier network spanning China and Southeast Asia. Its stated activities include sourcing across daily necessities, hardware, appliances, textiles, and plastics, while its quality description refers to supplier-site inspections and finished-product sampling rather than an owned production base.

Financial creditThe provided records report zero operating revenue, operating costs, gross profit, operating profit, cash receipts, cash inflows, cash outflows, and current ratio for the stated periods. These reported values do not provide positive evidence of financial strength and substantially limit verification of the supplier's financial credibility.

R&D capabilityThe supplier reports no new products in the past year and no available SDK, although it offers ODM services. The absence of recent product development is explicit, so the available evidence indicates a deficiency in demonstrated innovation activity.

Customization capabilityThe supplier explicitly offers flexible customization, minor and full customization, and customization from customer designs or samples. It also reports ODM service availability, providing direct evidence of broad customization support.

Client casesThe supplier describes supplying daily necessities and hardware to Saudi Arabia, the UAE, and other regions, tailoring products for Spain and Croatia, and maintaining distributor relationships in the Middle East, Spain, Croatia, Malaysia, and Puerto Rico. These are stated market and relationship examples, although no named customers, order details, or independently verifiable case documentation is provided.

Product Q&A

Q:What is the filtration process of this system?

It uses a 5-stage filtration process: PP filter for suspended solids, ATS for chlorine and lead, UF for bacteria and viruses, RO for 96% impurity removal, and CB for final adsorption.

Q:What is the warranty period for this water purifier?

The product comes with a one-year guarantee for quality assurance.

Q:Can I customize the logo or design of this product?

Yes, we offer full customization options including silk logo printing, custom models, and customization from designs or samples.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 Set.

Q:What are the payment terms?

We accept T/T, LC, PayPal, Western Union, and Money Gram. Typically, 50% deposit by T/T and 50% before shipment.