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5 Inch Length Quick Connection RO Membrane Water Filter
US$3.00-9.00
120 Pieces
Sample price:US$8.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Reverse Osmosis MembraneApplication
Industry, Food and Beverage, Medicine, Textile, Metallurgy, WaterModel NO.
5-K-ROType
Reverse Osmosis MembraneFilter Connector
Quick ConnectorFiltration Grade
RO MembraneActivated Carbon Filter Type
CompactDrinking Water
Directly DrinkingManufacturer
YesPacking
CustomizableCarton Box
OEMBore Dia
0.1 NmCapacity
75/100GDPTransport Package
BoxSpecification
customizable sizeTrademark
OEMOrigin
NingboHS Code
8421991000Production Capacity
500000 PCS/YearKey features
Comprehensive Filtration: Removes heavy metals, bacteria, viruses, and organic substances with molecular weight >200.
Quick Connection Design: Features a quick connector for easy installation and maintenance of the 5-inch cartridge.
Extended Service Life: Provides 24 months of effective filtration for municipal water supply in Ningbo.
OEM and Customization: Offers customizable packing, OEM stickers, and OEM packaging services.
High Pressure Resistance: Bursting pressure up to 2.8MPa with no leakage tested for 100,000 cycles.
Versatile Applications: Suitable for industry, food and beverage, medicine, textile, metallurgy, and water treatment.
Hygienic Safety Certified: Meets the 'Standard for Hygienic Safety Evaluation of Equipment and Protective Materials in Drinking Water'.
Efficient Flow Rate: Available in 75GDP and 100GDP pre-measured flow rates for optimal performance.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-09-06 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤8.89h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryNingbo XZH Environmental Technology Co., Ltd. is a China-based factory established in 2014, specializing in water filtration products and accessories. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, 10 production lines, 21–30 quality-control staff, and stated annual capacities of 3,000,000 water filter cartridges, 2,000,000 water filter bottles, and 200,000 water purifiers. It began exporting in 2016, with exports representing 51%–70% of total sales. The company describes an emphasis on professional manufacturing, concentration, innovation, advanced equipment, assembly, and inspection. Evidence is insufficient to assess after-sales service, customization capability, and financial credibility. One buyer and two trade transactions are identified, but this is limited evidence of customer experience.
Supplier typeThe supplier is identified as Ningbo XZH Environmental Technology Co., Ltd., a limited company and factory located in Cixi, Zhejiang, China. Its stated business focuses on manufacturing water filter cartridges, purifiers, filtration accessories, and related products.
CertificationsThe supplier explicitly reports holding ISO9001:2015 and ISO14001:2015 certificates, along with unspecified other certifications. These certifications support documented quality-management and environmental-management systems.
R&D capabilityThe supplier states that it follows a principle of innovation, optimizes product structure, improves techniques, and applies advanced technology equipment to production, assembly, and inspection. However, no specific R&D projects, patents, or quantified R&D resources are provided.
Production capacityThe supplier identifies itself as a factory with 10 production lines, 21–30 quality-control staff, and stated annual capacities of 3,000,000 water filter cartridges, 2,000,000 water filter bottles, and 200,000 water purifiers. It has exported since 2016, with exports reported at 51%–70% of total sales, supporting established manufacturing and export operations.
Product Q&A
Q:What is the service life of the filter?
A:
The filter provides a lifetime of 24 months for municipal water supply in Ningbo.
Q:What contaminants does this filter remove?
A:
It removes heavy metals, bacteria, arsenic, chlorine, cadmium, Giardia, viruses, cyanide, and other organic substances.
Q:Is OEM service available for this product?
A:
Yes, OEM service is available including OEM stickers and OEM packaging.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 120 pieces.
Q:What is the working pressure range?
A:
The working pressure is 0.1-0.4Mpa. If pressure exceeds 0.4Mpa, a pressure reducing valve is required.
Send Inquiry
*To:
Ningbo XZH Environmental Technology Co., Ltd.
Ningbo XZH Environmental Technology Co., Ltd.*Content:
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