What certifications does the product have?

The product holds CE and RoHS certifications.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 20 pieces.

How long is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

20-Inch Whole House Water Filter System for Pure Drinking Water

Name: 20-Inch Whole House Water Filter System for Pure Drinking Water
Brand: Ningbo Keyinle Technology Co., Ltd
SKU: 2137039372

Zhejiang, ChinaNingbo Keyinle Technology Co., Ltd

US$60.00

4-99 Pieces

US$55.00

100-199 Pieces

US$50.00

200-499 Pieces

US$45.00

500+ Pieces

Sample price:US$65.00/piece.Request sample

Product profile

Customization

Available

Style for Purifier

Piping Filter

Operating Principle

Ppf

Model NO.

KH-C1

Certification

CE, RoHS

Water Purification Efficacy

Not Straight Drink

Water Temperature

Room Temperature Water

Descaling Function

Without Descaling Function

Pipe Design Rate

Self-Cleaning

Material

304 Stainless Steel

Packing Size

218*218*420mm

N.W/G.W

4.6/4.8kgs

Water Flow Rate

3000L/H-5000L/H

Transport Package

Carton

Specification

10inch/20inch

Trademark

KEYINLE

Origin

China

HS Code

8421211000

Key features

Versatile Application Scenarios: Suitable for households, small commercial venues, labs, and offices using stable municipal tap water.

Advanced RO Pre-treatment: Three-stage filtration reduces turbidity <1 NTU, residual chlorine <0.05 mg/L, and removes particles.

High Water Flow Rate: Delivers 3000L/H to 5000L/H water flow for efficient purification and usage.

Durable 304 Stainless Steel: Constructed with high-quality 304 stainless steel for long-lasting durability and safety.

Flexible Customization Options: Offers minor, full customization, and design/sample-based customization for tailored solutions.

Self-Cleaning Pipe Design: Features a self-cleaning pipe design to maintain system efficiency and reduce maintenance.

CE and RoHS Certified: Meets strict CE and RoHS certifications ensuring product safety and environmental compliance.

100% Finished Product Inspection: Every unit undergoes visual and functional inspection by dedicated QA/QC inspectors.

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: ≤2.01h

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.