What are the lead times?

Peak Season Lead Time: within 15 workdays. Off Season Lead Time: within 15 workdays.

What is the minimum order quantity?

The Minimum Order Quantity is 1 PC.

Custom RO Membrane 8040 4040 4021 Water Filter Element

Name: Custom RO Membrane 8040 4040 4021 Water Filter Element
Brand: SuZhou NANOVELA Technology Co., Ltd.
SKU: 2266757515

Jiangsu, ChinaSuZhou NANOVELA Technology Co., Ltd.

US$24.80

1-99 Pieces

US$24.70

100-999 Pieces

US$24.60

1,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Product Name

RO Membrane

OEM

Yes

Color

Optional

Size

Customized

Salt Rejection Rate

98%

Certificate

ISO9001:2015, RoHS

Annual Output

30000 PCS/Year

Keywords

Water Treatment RO System

Application

Industrial Water Treatment

Transport Package

Plastic Bags+Wooden Carton Box

Specification

4inch diameter

Trademark

NANOVELA

Origin

Jiangsu Province, China

HS Code

84219990

Production Capacity

30000PCS/Year

Key features

Customizable Sizes: Sizes can be customized to meet specific project requirements.

Optional Colors: Colors are available as optional choices for customization.

High Salt Rejection: Achieves up to 99.75% salt rejection rate for effective purification.

Wide Specification Range: Available in 50 to 1600 GPD specifications as requested.

High Precision Filtration: 0.0001 micrometers accuracy eliminates bacteria, viruses, and heavy metals.

Premium Raw Materials: Sourced from Dupont, CSM, and top Chinese flat sheet producers.

ISO and RoHS Certified: Manufacturing meets ISO9001:2015 and RoHS quality standards.

OEM and ODM Services: Full customization options including samples, designs, and minor adjustments.

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: ≤3.00h 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:Who are we?

We are based in Jiangsu, China, started in 2020, selling to Domestic Market (50.00%), Southeast Asia (20.00%), North America (10.00%), Western Europe (10.00%), and Mid East (10.00%). There are total about 11-50 people in our office.

Q:How can you guarantee quality?

We always conduct a pre-production sample before mass production and perform a final inspection before shipment.

Q:What can you buy from us?

Reverse Osmosis, RO Membrane, Reverse Osmosis Membrane, Water Filter, and RO System.

Q:Why should you buy from us not from other suppliers?

Nanovela is a specialized RO manufacturer in China with over 30 years of experience. We source RO flat sheet from Dupont, CSM, and China RO membrane flat sheet producers, ensuring flexibility and best-fit raw materials.

Q:What services can you provide?

Accepted Delivery Terms: FOB, CFR, CIF, DDP, DDU, Express Delivery. Accepted Payment Currency: USD, CNY. Accepted Payment Type: T/T, L/C, Credit Card, PayPal, Western Union. Language Spoken: English, Chinese.