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Premium 4040-Ulp Industrial Reverse Osmosis Membrane for Filtration
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.
4040-ULPMotive Force
PressureStyle
TubePerformance
Efficient FiltrationCertification
CE, RoHS, ISO9001, RoHS, CE, NSFApplication
IndustrySalt Rejection Rate
99.4%Capacity
2400Transport Package
1/1 Dry Film, Single CartoonSpecification
Pure water producingTrademark
HYNAMOOrigin
ChinaHS Code
8421991000Production Capacity
14000PCS/DayKey features
High Salt Rejection: Achieves up to 99.85% salt rejection for superior water purification performance.
Wide Application Scope: Suitable for environmental protection, chemical industry, and seawater desalination.
Robust Operating Limits: Supports up to 600psi pressure and pH 3-10 range for diverse industrial needs.
Customization Options: ODM and OEM services available to tailor products to specific client requirements.
Efficient Filtration: Provides efficient filtration with stable performance for industrial RO systems.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-season orders.
Global Export Experience: Exporting since 2005 to North America, Europe, Asia, and Africa markets.
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: ≤4.00h 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 of this RO membrane?
A:
The membrane achieves a stabilized salt rejection rate of up to 99.85%.
Q:Is customization available for this product?
A:
Yes, we offer both OEM and ODM services to meet specific industrial requirements.
Q:What is the average lead time for orders?
A:
The average lead time is within 15 workdays, regardless of peak or off-season.
Q:What payment terms are accepted?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Q:What is the pH operating range for the membrane?
A:
The continuous operating pH range is 3-10, with a short wash range of 2-12.
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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