What is the Minimum Order Quantity (MOQ)?

The MOQ for in-stock items is 10 units, and for customized items, it is 100 units. Bulk orders enjoy tiered discounts.

What is the warranty period and coverage?

Products have a 1-year warranty covering core parts (excluding filters, which have a 6-month warranty) and the main body. Free maintenance is provided with no labor or parts fees during the warranty.

How are issues handled outside the warranty period?

Contact customer service for maintenance. We provide factory parts, charging only for components and minimal labor. Lifelong technical consulting is available for user inquiries.

How often do filter cartridges need replacement?

Replace PP cotton every 3-6 months, activated carbon every 6-12 months, and RO filters every 2-3 years. Adjust based on water quality and usage.

Compact Design 800g RO Water Purifier for Small Scale Industries

Name: Compact Design 800g RO Water Purifier for Small Scale Industries
Brand: Ningbo Keyinle Technology Co., Ltd
SKU: 2138838112

Zhejiang, ChinaNingbo Keyinle Technology Co., Ltd

US$180.00

5 Pieces

Product specifications

Refrigeration System

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

Application

Commercial

Type

Normal

Model NO.

KH-SW5

Installation

Floor-standing

Housing Material

Stainless steel

Certification

CE, RoHS

Way of Cooling

Electronic Cooling

Power Supply

220-240V/50-60Hz

Environment Temperrature

5℃-50℃

Applicable Place

School/Hotels, /Factories/ Restaurants

Configuration Options

400gallons, 600 Gallons, 800 Gallons, 1200 Gallons

Material

Stainless Steel Sheet Material

Transport Package

Carton

Specification

44*32*59cm

Trademark

OEM

Origin

China

HS Code

8421211000

Key features

15 Years Manufacturing Experience: 15 years in R&D and manufacturing with 5 advanced production lines and 150,000 annual output.

Flexible Customization Options: Customizable power supply, temperature range, configuration, and material for specific needs.

Comprehensive Warranty Coverage: 1-year warranty for core parts and main body, excluding filters which have a 6-month warranty.

Global Export Capability: Exported to over 100 countries with support for DHL, FedEx, UPS, and sea/air freight logistics.

Stainless Steel Housing: Durable stainless steel sheet material housing with CE and RoHS certifications for safety.

24/7 After-Sales Support: Round-the-clock technical support and lifelong consulting available for all customer inquiries.

Fast Delivery for Stock Items: In-stock items ship within 3-5 days post-payment, ensuring quick turnaround for urgent needs.

Full Industrial Chain Control: Integrated R&D, production, and sales system ensuring quality control from core processing to delivery.

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: ≤2.57h

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.

Product Q&A

Q:What are the main products offered?

We offer domestic water purifiers, commercial systems, and industrial equipment, customized to meet various needs for families, shops, and factories.

Q:Can you customize brand logos and packaging?

Yes, we offer full customization services including logo printing and carton design, aligning with customer brand needs without extra thresholds (minimum order requirement applies).

Q:What is the production capacity and quality assurance?

We have 15 years of experience, 5 production lines, and an annual output of 150,000 units. Each unit undergoes strict quality inspection to ensure stable, reliable quality meeting industry standards.

Q:How long is the customization cycle?

The customization cycle is 7-15 days for standard styles and 15-30 days for complex functions. Specific timelines are negotiable with progress updates provided to customers.

Q:What are the delivery lead times?

In-stock items ship in 3-5 days post-payment; custom items ship in 3 days post-production. Logistics times vary: 1-7 days domestic, 3-10 days international courier, 15-45 days sea freight.