What certifications does the product have?

The product holds CE and RoHS certifications.

What material is used for the filter?

The filter is made of 304 Stainless Steel.

What is the warranty or after-sales service?

We provide comprehensive after-sales service including research, development, production, and sales support.

Stainless Steel High Flow Water Pre Filter for Home Office Use

Name: Stainless Steel High Flow Water Pre Filter for Home Office Use
Brand: Ningbo Keyinle Technology Co., Ltd
SKU: 2267119825

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

Advanced Purification: Removes large particles, residual chlorine, and fine suspended matter to protect RO membranes.

High Flow Rate: Delivers 3000L/H to 5000L/H for efficient water supply in homes and offices.

Self-Cleaning Design: Features a self-cleaning pipe design to maintain filtration efficiency.

Durable Material: Constructed from high-quality 304 Stainless Steel for long-lasting performance.

OEM/ODM Service: Offers flexible customization, minor customization, and full customization options.

Multiple Certifications: Certified with CE and RoHS standards for safety and compliance.

Versatile Application: Suitable for households, coffee shops, laboratories, and office areas.

Strict Quality Control: Undergoes 100% visual and function inspection before shipping.

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: ≤3.02h

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.