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OEM Carbon Block Post Water Filter Cartridge
US$2.50-7.50
200 Pieces
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Activated CarbonApplication
Industry, Food and Beverage, MedicineModel NO.
8-3-CTOType
Activated Carbon FilterFilter Connector
3/8" ConnectorFiltration Grade
HEPA FilterActivated Carbon Filter Type
CompactFactory
YesShipping Port
NingboPacking Box
Standard Brown Carton BoxIodine Adsorption
500-1150 Mg/GInternal Material
OEMTransport Package
BoxSpecification
8 inchTrademark
OEMOrigin
NingboHS Code
8421991000Production Capacity
500000 PCS/YearKey features
High Adsorption Capacity: Iodine adsorption ranges from 500 to 1150 mg/g with negotiable options.
OEM Customization: Factory, sticker, packaging, and internal material fully customizable.
Effective Filtration: Removes organic matter, particles, rust, chlorine, and peculiar odors.
Durable Construction: Compressed coconut shell carbon rod with high burst pressure resistance.
Hydraulic Durability: No leakage after 100,000 hydraulic circulation tests at 0.8MPa.
Long Service Life: Approximately 15 months lifespan for municipal water supply.
Wide Application: Suitable for industry, food and beverage, and medicine sectors.
Fast Delivery: Delivery time is around 3 weeks after receipt of deposit.
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: ≤9.17h 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 iodine adsorption capacity?
A:
The iodine adsorption is between 500-1150 mg/g, which is negotiable based on price.
Q:Can I customize the product?
A:
Yes, we offer OEM services including custom stickers, packaging, and internal materials.
Q:What is the working pressure range?
A:
The working pressure is 0.1-0.4Mpa. If pressure exceeds 0.4Mpa, a pressure reduction valve is required.
Q:What is the expected lifespan of the filter?
A:
The filter life is approximately 15 months for municipal water supply in Ningbo.
Q:What is the minimum order quantity?
A:
The MOQ is 300 pieces.
Send Inquiry
*To:
Ningbo XZH Environmental Technology Co., Ltd.
Ningbo XZH Environmental Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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