How often should filter cartridges be replaced?

PP cotton filters need replacement every 3-6 months, activated carbon every 6-12 months, and RO filters every 2-3 years.

What is the delivery lead time?

In-stock items ship in 3-5 days; custom items ship 3 days post-production. Domestic delivery is 1-7 days, international 3-10 days.

Home Water Purifier System with High-Quality Filtration and Cooling

Name: Home Water Purifier System with High-Quality Filtration and Cooling
Brand: Ningbo Keyinle Technology Co., Ltd
SKU: 2267477265

Zhejiang, ChinaNingbo Keyinle Technology Co., Ltd

US$120.00

1 Piece

Product specifications

color

refrigeration

Purifying System

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Style for Purifier

Vertical

Operating Principle

Model NO.

KH-700

Certification

CE, RoHS

Water Purification Efficacy

Straight Drink

Water Temperature

Cold, Warm & Hot

Descaling Function

Pipe Design Rate

Self-Cleaning

Tank Volume

5.L(Cold)+ 3L(Hot)+1L(Normal)

Cooling Mode

Electronic Refrigeration/Compressor Refrigeration

Cooling Power

90W

Heating Power

550W

Heating Capacity

85"C-95'c 5L/H

Cooling Capacity

5c-15'c 3L/H

Five-Stage Reverse Osmosis Filtration

Ppf+CTO+RO+T33

Refrigeration System

Electronic Refrigeration / Compressor

Filtration Method

RO Reverse Osmosis 4-Stage Filtration / UF Ultrafi

Carton Size

480*360*1290

Container Loding Qty

20hq/40hq 120/300

Transport Package

Carton Packing with Wooden Plate

Specification

440*320*1250

Trademark

KEYINLE

Origin

China

HS Code

8421211000

Key features

5-Stage RO Filtration: PPF+CTO+RO+T33 ensures straight drinking water with high purification efficacy.

Self-Cleaning Design: Features self-cleaning pipe design and descaling function for maintenance-free use.

Flexible Customization: Supports OEM/ODM with custom logos, packaging, and various styles/functions.

15 Years Experience: Manufacturer with 15 years R&D, 5 production lines, and 150,000 annual output.

Global Shipping: Exports to over 100 countries with DHL, FedEx, UPS, and sea/air freight options.

CE & RoHS Certified: Products meet strict CE and RoHS certifications for quality and safety assurance.

24/7 Technical Support: Provides lifelong technical support and fast after-sales service for global customers.

Company profile

High Repeat Buyers ChoiceOEM ServicesCustomization from SamplesPrivate Mold

Ningbo Keyinle Technology Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤1.97h

AI-Powered supplier vetting

SummaryThe supplier describes itself as a water-purification equipment manufacturer with 15 years of industry experience and an integrated chain covering R&D, injection molding, assembly, mass production, sales, and after-sales service. It reports strong customization capabilities, including product-function development, packaging, logos, and solutions tailored to water conditions and usage scenarios. The supplier claims stable quality and on-time delivery, with stated lead times of within 15 workdays off-season and one month during peak season. However, it began exporting only one year ago, has no overseas agents, branches, warehouses, showrooms, or offline trade-show participation, and has no valid manufacturing-capacity contract with related subcontractors. Financial credibility cannot be established because the provided financial figures are zero. Certification, documented after-sales performance, and customer cases are not sufficiently evidenced.

Supplier typeThe supplier identifies itself as a professional manufacturing factory specializing in water purifiers, with business activities covering separation and purification equipment, household appliances, hardware products, and related sales and services. Its stated 15-year industry experience and integrated manufacturing chain support classification as a manufacturer rather than only a trading intermediary.

Financial creditThe provided financial record for 2024 lists operating revenue, operating cost, and gross profit as zero. This does not provide evidence of financial strength or operating credibility and raises a clear concern about the reliability or completeness of the submitted financial information.

R&D capabilityThe supplier states that it independently develops customized water-purification products and can modify product styles and functions according to water quality, usage scenarios, and customer needs. It also reports R&D capability, but no SDK is available; the evidence supports product-development capability, though not software integration capability.

Production capacityThe supplier claims an integrated chain covering injection molding, assembly, mass production, and after-sales service, and reports in-stock capacity and lead times of within 15 workdays off-season and one month during peak season. However, finished products are checked by packing staff, the service-capability procedures have no records, and there is no valid manufacturing-capacity contract with related subcontractors, so production strength is supported but operational controls have notable gaps.

Customization capabilityCustomization is identified as a core advantage, supported by a professional team and mature capabilities. The supplier offers logo and packaging customization, product-style and functional development, solutions adapted to water conditions and usage scenarios, and multiple service modes including minor, full, design-based, and sample-based customization.