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The product features a robust 6-month RO filter life.

High Efficiency Bw 4040 Membrane for Water Purification

Name: High Efficiency Bw 4040 Membrane for Water Purification
Brand: Sandmonk Technology Co., Ltd.
SKU: 2190954905

Hunan, ChinaSandmonk Technology Co., Ltd.

US$55.99

5-9 Pieces

US$52.99

10-99 Pieces

US$51.99

100+ Pieces

Sample price:US$59.00/piece.Request sample

Product profile

Customization

Available

Membrane Type

Tubular

Type

Model NO.

Sand. K 4040

Flow Rate

2400-2800GDP

Application

Hotel, Commercial, Household

Power Source

Manual

Model Number

Sand.K 4040

Product Name

Reverse Osmosis Membrane

Color

White

Usage

RO Machine

Size

40*4(Inch)

Material

Polyamides

Keyword

Domestic RO Membrane

Function

Reverse Osmosis Purifier Part

Transport Package

4PCS/Carton

Specification

115*15*15

Trademark

SANDMONK

Origin

China

Production Capacity

500000pieces/Year

Key features

High Salt Rejection Rate: Boasts a remarkable 99% salt rejection rate for superior water purity.

Versatile Application: Suitable for desalinating surface and groundwater with 2000-8000 ppm salt concentration.

Durable Self-Cleaning: Features a self-cleaning function and robust 6-month RO filter life for minimal maintenance.

CE Certified Quality: CE certified, aligning with international safety and quality standards for reliable performance.

OEM Service Available: We offer OEM services to meet specific customer requirements and branding needs.

Fast Lead Time: Average lead time is within 15 workdays for both peak and off-season orders.

Global Supply Chain: Leveraging a worldwide supply chain system to deliver innovative water treatment solutions.

Easy Installation: Designed with an English-friendly interface for effortless setup and user-friendly operation.

Company profile

Importers and ExportersODM ServicesFull Customization100% Finished Products Inspection

Sandmonk Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-02-01Average Response Time: ≤8.23hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, DAT, DDP, CIP, CPT, DAP, CIF, FAS, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company serving environmental-protection and water-treatment markets, with stated in-house R&D and manufacturing capabilities and broad customization options. It reports quality assurance, 100% finished-product inspection, and one quality inspector, but finished products are checked by packing staff and raw materials are not traceable. Service-management controls are weakly documented: there is no approved-supplier list, no written corrective/preventive-action records, and no written complaint-handling procedures. Export sales represent 71%–90% of total sales, and the supplier began exporting two years ago. It has no overseas showroom, overseas agents or branches, offline trade-show participation, or listed overseas service countries. Certification of supplier management systems is recorded as NIL. Financial records are indicated for multiple years, but no detailed financial results are provided. Customer cases are not supplied.

CertificationsCertification of supplier management systems is explicitly recorded as NIL. Therefore, the provided information does not demonstrate that the supplier holds relevant management-system certifications.

After-Sales capabilityThe supplier has no written procedures or records for corrective and preventive actions or customer complaint handling. It also reports no overseas agents or branches, no overseas showroom, and no overseas service countries, indicating limited documented and geographic after-sales support.

R&D capabilityThe supplier states that it has in-house R&D, new-material technology research, data-driven regional solutions, and environmental-protection technology activities. However, it explicitly reports no available SDK, so the evidence supports general R&D capability but not SDK-based development capability.

Customization capabilityThe supplier explicitly offers customized product development and lists full customization, customization from designs and samples, minor customization, and flexible customization. These statements provide direct evidence of broad customization services.