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Tw-1812-100 Reverse Osmosis Membrane Element 98% Salt Rejection Long Lifespan Nanovela
US$3.00
100-499 Pieces
US$2.70
500-999 Pieces
US$2.40
1,000+ Pieces
Product profile
Customization
AvailableMembrane Type
SpiralType
ROModel NO.
TW-1812-100Material
TfcPressure
70psiFlow Rate
100gpdSalt Rejection
98.0%Brand
NanovelaODM&OEM
YesMOQ
1PCSMax.Chlorine Concentration
Below 0.1 PpmMax. Feed SDI15t5tph Range,Short-Term Ri
5Transport Package
CartonSpecification
TW1812-100Trademark
NanovelaOrigin
ChinaHS Code
8421991000Production Capacity
10000000Key features
High Salt Rejection Rate: Achieves 98% salt rejection for superior water purification performance.
Long Lifespan: Estimated service life of 2 to 3 years depending on usage and water quality.
OEM and ODM Services: Comprehensive customization for size, color, performance, and packaging.
Advanced TFC Technology: Utilizes thin-film composite technology for reliable and stable performance.
Multi-Leaf Design: Fully utilizes membrane performance with designs ranging from 11 to 19 layers.
Low Operating Pressure: Operates efficiently at 70 psi, suitable for residential and commercial systems.
Free Sample Available: One free sample provided, customer covers delivery fee only.
High Capacity Production: Annual capacity exceeds 1,000,000 pieces across two production sites.
Company profile
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: ≤3.09h 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?
A:
We are RO membrane manufacture, have 20 years experience in water treatment filed
Q:Can I get a sample? Can I place small order before bulk purchase?
A:
We can provide one free sample, but customer need bear delivery fee
Q:Working TDS?
A:
Our RO element can work with 4000ppm feed water with good perforance, india south water quality 3000~4000ppm
Q:What membrane flatsheet do you use?
A:
We use DOW FILMTEC sheet to make sure RO element stable performance When customer has tight budgets, we choose domestic sheet with better stable performance
Q:What's the difference Dupont sheet and Domestic sheet?
A:
Dupont is famous, and price is higher than domestic sheet Dupont sheet has more stable performance than domestic sheet
Send Inquiry
*To:
SuZhou NANOVELA Technology Co., Ltd.
SuZhou NANOVELA Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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