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Customizable Big Blue Water Filter Housing for 10" and 20" Elements
US$4.35
500-4,999 Pieces
US$4.15
5,000-29,999 Pieces
US$3.65
30,000+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableMaterial
PP ABSMedium Material
Synthetic FiberModel NO.
30Cartridge Filter
Non-Woven Polyester FiberFilter Bag Filter
The Filter TypeType
Vacuum Cleaner Paper BagUsage
Dust Filter, Liquid Filter, Air FilterFiltration Grade
Medium FilterFilter Bag Sectional Shape
FlatbagFilter Bag Environment
TemperatureCartridge Installation
Vertical LiftingHigh Quality 11 Inch Pure Food Grade PP
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Factory High Quality 20 Inch Plastic Water Filter10 Inch Housing 5 Stage Portable Water P
Blue Filter Housing, Water FilterTransport Package
Individual Box PackingSpecification
CustomTrademark
HYNAMO OEMOrigin
Hangzhou, ChinaHS Code
84212110Production Capacity
50000PCS/MonthKey features
FDA Compliant Material: Made of high-quality PP and AS material conforming to FDA standards.
High Pressure Resistance: Thicker housing with rib design withstands up to 8bar max pressure.
Customizable Ports: Offers various port sizes including 1/4, 1/2, 3/4, 1, 1.25, and 1.5 inches.
Versatile Application: Suitable for homes, farms, wells, restaurants, pools, and irrigation.
Manufacturer Direct: Direct factory supply with 18-year industry background and R&D.
Quality Guarantee: Zero complaints on 3G/4G products; replacement guarantee for defects.
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: ≤4.94h 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 the supplier a manufacturer or trading company?
A:
We are a manufacturer with our own factory and cooperation with other factories. Haiana has an 18-year background in the reverse osmosis membrane industry with independent R&D personnel and engineering.
Q:What are the available port sizes?
A:
Port sizes vary by model: PSH101-PSH056 (1/4'', 1/2'', 3/4''), PSH107-PSH112 (1/2'', 3/4'', 1''), and PSH115-PSH118 (3/4'', 1'', 1.25'', 1.5'').
Q:What is the MOQ for orders?
A:
MOQ varies by model. For household membranes, the minimum is 100 (two boxes). For industrial membranes, the minimum is five pieces. OEM orders have different requirements.
Q:What is the lead time for production?
A:
The average lead time is within 15 workdays for both peak season and off-season.
Q:What is the warranty or quality guarantee?
A:
We maintain zero customer complaints on 3G and 4G products. If there is a quality problem, we guarantee replacement and cover freight costs after reasonable verification.
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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