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High-Performance 400 Gpd Reverse Osmosis Water Purifier System
US$30.40
1-199 Pieces
US$25.65
200-499 Pieces
US$21.00
500-999 Pieces
US$19.44
1,000+ Pieces
Sample price:US$19.00/piece.Request sample
Product profile
Customization
AvailableMembrane Type
SpiralType
ROModel NO.
BW-3013-400Capacity
50gpd-1000gpdStabilized Rejection
99.5%Membrane Material
PolyamideTesting Temperature
25℃Testing Pressure
100psi(0.69MPa)Transport Package
1/1 Dry Film, 16PCS/CartoonSpecification
1812/3013/3012Trademark
OEMOrigin
ChinaHS Code
8421991000Production Capacity
300000 PCS /MonthKey features
High Precision Filtration: RO membrane filtering accuracy of 0.0001 micrometers for exceptionally pure water.
High Desalination Rate: Desalination rate exceeds 99%, effectively removing impurities for superior water quality.
Long Service Life: RO membrane service life ranges from 2 to 3 years, contingent upon water quality.
Free Sample Provision: Samples are offered at no extra cost, though freight charges are not covered.
OEM Branding Support: Full OEM services supported to showcase unique brand, with MOQ of 1000 pieces.
20+ Years Expertise: Over 20 years of remarkable expertise in supplying state-of-the-art water treatment equipment.
Flexible Capacity Options: Custom capacity ranges from 50gpd to 1000gpd to meet diverse needs.
Stabilized Rejection: Stabilized rejection rate of 99.5% ensures consistent high-performance filtration.
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: ≤4.77h 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:Do you provide samples? Are they complimentary or is there an additional charge?
A:
Absolutely! We are delighted to offer samples at no extra cost to you. However, please note that while the samples are complimentary, the freight charges are not covered.
Q:Can we use our own logo/brand on the products?
A:
Certainly, our OEM services are fully supported! You can showcase your unique brand on our products. Please be aware, a minimum order quantity of 1000 pieces applies to certain items.
Q:What is the filtering accuracy of the RO membrane?
A:
The filtering accuracy of our RO membrane is an astounding 0.0001 micrometers, ensuring exceptionally pure water for your needs.
Q:What are the desalination rate and service life of the RO membrane?
A:
Our RO membrane boasts an impressive desalination rate of over 99%, effectively removing impurities to deliver superior water quality. Its service life ranges from 2 to 3 years, contingent upon the water quality it processes.
Q:How long has your company been in the water treatment industry?
A:
With over 20 years of remarkable expertise, we excel in supplying state-of-the-art water treatment equipment and innovative solutions, making us leaders in the industry.
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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