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Durable Anti-Pollution Membrane Filter for Sewage Treatment Systems
US$230.00
10-199 Pieces
US$229.00
200-299 Pieces
US$228.00
300-499 Pieces
US$227.00
500-999 Pieces
US$226.00
1,000+ Pieces
Sample price:US$200.00/piece.Request sample
Product profile
Customization
AvailableMembrane Type
TubularType
RO MembraneModel NO.
8040 Brackish Water Reverse Osmosis MembraneGallons Per Day
10500gpdDesalination Rejection Rate
99.2%Testing Pressure
150psiSample
YespH Range
2~11Max Adapted Temperature
45℃Max Feed Water Tsd
2000TDSAfter-Sales Service Provided
Free Spare PartsWeight
13kgProduct Name
Water Treatment System Processing Reverse OsmosisAfter Warranty Service
Video Technical Support, Online Support, Spare PARTransport Package
Canton BoxTrademark
Hynamo/OEM/ODMOrigin
ChinaHS Code
8421991000Production Capacity
15000/MonthKey features
High Desalination Rate: Stable salt rejection over 99.85% for seawater and up to 99.7% for industrial applications.
Energy Efficient Operation: Ultra-low pressure series operates at 100psi, significantly reducing energy consumption and system costs.
Anti-Fouling Performance: Strong resistance to organic matter, colloids, and microorganisms, extending cleaning cycles in complex water conditions.
Wide pH Adaptability: Operates effectively within a pH range of 2 to 11, suitable for diverse water sources.
Customizable Packaging: Package can be customized with your own logo, subject to MOQ discussion.
Free Spare Parts: After-sales service includes free spare parts to ensure long-term system maintenance.
18-Year Industry Expertise: Manufacturer with 18 years of experience in RO membranes and independent R&D capabilities.
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: ≤6.62h 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:Is your company a manufacturer or trading company?
A:
We are a manufacturer with our own factory and independent R&D personnel. We cooperate with other factories using our own technology and have an 18-year background in the reverse osmosis membrane industry.
Q:What is the minimum order quantity (MOQ)?
A:
The MOQ varies by model. For household membranes, it is 200 pcs; for industrial membranes, it is 50 pieces. For OEM orders, we can discuss specific requirements.
Q:What payment terms do you accept?
A:
We accept TT and L/C. The standard term is a 30% deposit before production and the 70% balance against the copy of the Bill of Lading.
Q:What is the delivery time for orders?
A:
Delivery is usually within 7 days, depending on order quantities. Peak and off-season lead times are within 15 workdays.
Q:How do you handle quality issues?
A:
We maintain zero customer complaints. If a quality problem occurs, we guarantee replacement and cover freight costs based on a reasonable verification process.
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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