What is the delivery lead time?

In-stock: 3-5 days; custom: 3 days post-production. Delivery: 1-7 days domestic, 3-10 days intl.

Minimum order quantity MOQ: 10 stock units, 100 custom. Bulk orders get discounts; negotiate with specialists.

How do I place an order? What is the order process?

Order: 1.Contact specialist; 2.Sign contract; 3.Pay deposit; 4.Production; 5.Inspect & pay balance; 6.Ship.

What is the product warranty period? What does the warranty cover?

1-year warranty; covers core parts, body, motors against non-human damage. Free repairs/parts.

How are issues handled outside the warranty period?

Contact support post-warranty. We offer parts and minimal labor charges. Lifelong tech consulting.

Do the filter cartridges require periodic replacement during product use? What is the replacement cycle?

Filters need regular replacement for purity. PP cotton: 3-6 months, activated carbon: 6-12 months, RO: 2-3 years. Adjust cycle based on water quality/usage; reminders and factory filters ensure purity.

Water Purifier with 400gallon 600gallon Flow Rate Under Sink Water Filter

Name: Water Purifier with 400gallon 600gallon Flow Rate Under Sink Water Filter
Brand: Ningbo Keyinle Technology Co., Ltd
SKU: 2257234155

Zhejiang, ChinaNingbo Keyinle Technology Co., Ltd

US$85.00

1-19 Pieces

US$75.00

20-99 Pieces

US$70.00

100-199 Pieces

US$65.00

200+ Pieces

Product specifications

color

Sample price:US$85.00/piece.Request sample

Product profile

Customization

Available

Style for Purifier

Cabinet

Operating Principle

Model NO.

KH-03

Certification

CE, RoHS

Water Purification Efficacy

Straight Drink

Water Temperature

Normal

Descaling Function

Pipe Design Rate

Incremental

Water Function

Hydrogen-Rich Water

Product Prow

60W/120W

Rated Flow

0.8L/Min or 2L/Min

RO Filter

PP+CTO+RO+T33+Alk/Mineralize

Supporting Water Pressure

0.1-0.4MPa

Inlet Water Temperature

4-45℃

Nominal Voltage

220V-50Hz

Supporting Water Soure

Municipal Tap Water

Logo

Customizable

Color

Black/White/Gray

Transport Package

Colour Box

Specification

153*446*391mm

Trademark

OEM

Origin

China

HS Code

842121000

Key features

5-Stage RO Filtration: PPF+CTO+RO+T33+Mineralization removes impurities, bacteria, and heavy metals with 95%+ desalination.

Customizable Logo: Logo customization available to meet specific branding needs.

Multiple Flow Rates: Available in 100G, 400G, 600G, and 800G options for diverse water needs.

Dual Stainless Faucets: Equipped with dual stainless faucets and sleek LED display for TDS data and filter reminders.

Silent Booster Pump: Enhances home use with low noise operation and long service life.

Eco-Friendly Filters: Minimizes waste with 10-inch filters designed for easy and economical replacement.

1-Year Warranty: Covers core parts, body, and motors against non-human damage with free repairs.

Global Shipping: Ships to 100+ countries with options including DHL, FedEx, UPS, and sea/air freight.

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: ≤2.37h

AI-Powered supplier vetting

SummaryThe supplier is a professional manufacturing factory with 15 years of experience in water purifier R&D and production. They offer comprehensive customization services, including product and packaging design tailored to specific customer needs. While they claim strong customization and on-time delivery capabilities, they lack overseas warehouse services and have not participated in offline trade shows. Their production chain is integrated, covering R&D to after-sales. However, they do not hold valid manufacturing contracts with subcontractors, which may affect capacity assurance. Financial details are not available, and they have limited international presence with no overseas agents or branches.

Supplier typeThe supplier is a professional manufacturing factory specializing in water purifiers with a complete industrial chain, including R&D and production.

After-Sales capabilitySupplier provides after-sales services as part of its complete industrial chain, indicating a structured approach to customer support.

R&D capabilityThe supplier is involved in the deep customization of water purification products and has R&D capabilities but lacks SDK availability.

Customization capabilityThe supplier excels in customization, offering a range of options from minor to full customization, including product and packaging.