Ulp 21 Bw 4inch RO Reverse Osmosis Membrane 4040 for Water Treatment System

Name: Ulp 21 Bw 4inch RO Reverse Osmosis Membrane 4040 for Water Treatment System
Brand: SuZhou NANOVELA Technology Co., Ltd.
SKU: 2275095965

Jiangsu, ChinaSuZhou NANOVELA Technology Co., Ltd.

US$49.00

1-49 Pieces

US$45.00

50-99 Pieces

US$39.00

100+ Pieces

Product specifications

Weight

Material

Product

Sample price:US$49.00/piece.Request sample

Product profile

Customization

Available

Membrane Type

Spiral

Type

Model NO.

BWLE-4040

Application

Water Treatment RO System

Key Word

Reverse Osmosis Membrane

Packing

Carton

Weight

4kg

Transport Package

Carton

Specification

polyamide

Trademark

Nanovela

Origin

China

HS Code

8421999090

Production Capacity

40000pieces/Year

Key features

20 Years Engineering Experience: Professional engineer team with two decades of expertise in RO membrane manufacturing.

Premium Raw Materials: Adopts world-leading flat sheet materials like FilmTec and Dupont for stable performance.

High TDS Resistance: Ensures longer life and stable performance under TDS 2000ppm to 5000ppm feed water.

100% Quality Testing: Every membrane undergoes vacuum test and over 2% water test before packing.

ISO 9001 Certified: Manufacturing process certified by ISO 9001 and Europe Standard ROHS test report.

OEM Label Customization: Products support customized labels and logos for OEM requirements.

Large Production Capacity: Annual capacity over 3,000,000 pcs with two factories in Wuhan and Suzhou.

Flexible Sample Order: One sample is available for testing before placing bulk purchase orders.

Company profile

Patents AwardedExhibition ExperienceHigh Repeat Buyers ChoiceQuality Assurance

SuZhou NANOVELA Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Shanghai Port CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.94h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryNanovela manufactures gas, liquid separation, purification, and environmental-protection equipment, with stated production of RO membranes and reverse-osmosis products. It reports eight production lines, a production area exceeding 6,000 m², annual capacity exceeding 1,000,000 pieces, and a dust-free workshop with 100% product testing claims. The supplier provides multiple customization options and reported new products during the past year, but does not provide ODM services or OEM services for popular brands. Service-management procedures, corrective/preventive action procedures, and complaint-handling procedures are stated to exist with records. However, it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries for overseas services. Certification evidence is limited: ISO 9001:2015 is stated, while supplier-management certification is listed as “Others.” Financial records are referenced for recent years, but no substantive financial values or performance conclusions are...

Supplier typeThe supplier is a manufacturer and seller of gas, liquid separation, purification, and environmental-protection equipment, with stated RO membrane and reverse-osmosis production. Its listed primary markets are domestic and Europe, indicating a manufacturing-oriented supplier rather than a pure trading or service company.

CertificationsThe supplier states that it holds an ISO 9001:2015 certificate and describes quality inspection from membrane-sheet testing through product testing, including a claim that each product is tested before packing. However, supplier-management certification is recorded only as “Others,” so the certification scope beyond ISO 9001:2015 is unclear.

After-Sales capabilityThe supplier states that it has written procedures and records for supplier service capability, corrective and preventive actions, and customer complaint handling. Nevertheless, it has no overseas warehouse, showroom, overseas agent, or branch, and reports zero countries where overseas services are offered, which limits demonstrated overseas service coverage.

R&D capabilityThe supplier reports available SDK support, new products during the past year, and R&D engineers with stated total experience of two years. These points provide some evidence of development capability, but the limited R&D experience information prevents a stronger assessment of innovation depth.

Production capacityThe supplier reports eight production lines, a production area exceeding 6,000 m², annual capacity exceeding 1,000,000 pieces, and product quantities of 10,000,000 RO membranes and 10,000,000 reverse-osmosis units. It also states that production occurs in a dust-free workshop and that products undergo full testing before packing, supporting substantial stated manufacturing capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. It also reports new products during the past year, while separately stating that it does not provide ODM services or OEM services for popular brands.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are RO membrane manufacture, our professional engineer have 20 years experience.

Q:Can I get a sample or place a small order?

Sure, one sample is available.

Q:What is the industrial RO membrane life span?

Typically industrial RO membranes have an estimated life expectancy of 7~24 months. Many factors determine an RO membrane's life expectancy, such as feed water quality, pretreatment and frequency of use.

Q:Can we OEM?

Nanovela products could be customized label(logo).

Q:What is the shipping time?

For 100pcs 8040 RO membrane, production time within 2 week, urgent order can be discussed