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Premium RO Membrane for Efficient Seawater Desalination Solutions
US$65.00
1-29 Pieces
US$62.00
30-59 Pieces
US$59.00
60-89 Pieces
US$56.00
90+ Pieces
Sample price:US$57.00/piece.Request sample
Product profile
Customization
AvailableType
Reverse OsmosisUsage
Environmental Protection, Chemical Industry, Seawater DesalinationModel NO.
4040Motive Force
PressureStyle
TubePerformance
Efficient FiltrationCertification
CE, RoHS, ISO9001, RoHS, CEApplication
IndustrySalt Rejection Rate
99.4%Capacity
2400Sample
YesOEM
YesName
Reverse Osmosis MembraneTransport Package
1/1 Dry Film, Single CartoonSpecification
Pure water producingTrademark
HYNAMOOrigin
ChinaHS Code
8421991000Production Capacity
14000PCS/DayKey features
High Salt Rejection Rate: Achieves up to 99.85% salt rejection for superior desalination performance.
Wide pH Operating Range: Continuous operation pH 3-10, allowing flexibility in various water conditions.
Multiple Model Options: Available in 4040, 440, 2540, 2521, and 4021 sizes for diverse applications.
Certified Quality: Complies with CE, RoHS, and ISO9001 standards for reliability.
OEM/ODM Support: Customization services available for application and product naming.
High Pressure Resistance: Maximum working pressure up to 600psi for high-pressure desalination.
Efficient Filtration: Designed for efficient filtration in seawater desalination and wastewater treatment.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.
Company profile

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2005-04-10 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤4.95h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryHangzhou Haina Environmental Protection Tech Co., Ltd. is a China-based manufacturer/factory specializing in water-treatment products, including RO membranes, RO systems, desalination, wastewater treatment equipment, filter cartridges, and membrane shells. It reports BSCI, ISO 9001, and ISO 14001 certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. The supplier has exported since 2005, with exports accounting for 41%–50% of total sales and distribution partly through agents. Its stated capabilities include technical advice, customer-specific technical solutions, standardized management, and automated equipment improvements. However, the provided information does not establish documented after-sales performance, customer cases, or independently verifiable innovation outcomes.
Supplier typeThe supplier is identified as a manufacturer/factory and limited company located in Yuhang District, Hangzhou, Zhejiang, China. Its associated industry is manufacturing, and its stated business scope covers industrial equipment and processing machinery, including water-treatment products.
CertificationsThe supplier reports holding BSCI, ISO 9001, and ISO 14001 management-system certifications. These certifications provide explicit evidence of formal social-compliance, quality-management, and environmental-management systems, although certificate validity and scope are not provided.
R&D capabilityThe supplier reports 6–10 R&D engineers and states that it has pursued innovation, standardized management, and automated equipment transformation since 2013. These are explicit capability indicators, but no specific patented technologies, new products, or measurable innovation results are provided.
Production capacityThe supplier operates more than 10 production lines, employs 6–10 quality-control staff, and reports standardized management and automated equipment improvements. Its factory status and production infrastructure support substantial manufacturing capability, although actual capacity utilization and lead-time performance are not stated.
Customization capabilityThe supplier explicitly states that its technical team provides targeted professional advice and technical solutions for each customer, indicating an ability to address customer-specific technical requirements. The slices do not specify customization scope, engineering workflow, minimum order conditions, or examples of completed customized products.
Product Q&A
Q:What is the salt rejection rate?
A:
The salt rejection rate ranges from 98.5% to 99.85% depending on the specific model selected.
Q:Is customization available for this membrane?
A:
Yes, OEM and ODM services are available, including custom application and naming options.
Q:What certifications does the product have?
A:
The product is certified with CE, RoHS, and ISO9001 standards.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Q:What payment terms are accepted?
A:
Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Send Inquiry
*To:
Hangzhou Haina Environmental Protection Tech Co., Ltd.
Hangzhou Haina Environmental Protection Tech Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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