What Are You Looking For?
【Compatible Models】WF3CB Refrigerator Water Filter, Replacement for Pure Source 3, 706465, 242086201, 242086203, 242294501, 242069601, AP4567491, WF425
【Certification】NSF 42&53 certified by NSF and IAPMO、EPA
【Material】Sri Lankan activated carbon
【Bulk Order Lead Time】12-15 days
【Full Customization Options】 Filter Accessories & Complete Water Filtration Systems
【OEM & ODM】Product Design & Function Customization &Performance Optimization
【Manufacturer Experience】Designated Supplier for North American Offline Supermarkets & China Top 3 Water Filter Cartridge Manufacturer
Item No :
Z006Flow Rate :
0.66 gallon/minFilter life :
300 gallon / 6 monthsWeight :
0.285 kgBox Dimensions :
6.05*6.05*23.45 CMCarton Demensions :
51*39*26 CM（48 PCS）Lead Time :
12-15 daysFactory Direct Refrigerator Water Filter Compatible with WF3CB
PUREZA's Milestone Achievement
As of 2024, PUREZA has been appointed as the exclusive supplier for offline retail chains across North America.
High-Quality, Safe, and Reliable Water Filtration Solutions for Wholesale Businesses
Refrigerator Water Filter Compatible with WF3CB is crafted from food-grade, BPA-free materials, ensuring no harmful chemicals contaminate your water. It features premium imported coconut shell activated carbon with a 0.5-micron outer layer and an iodine value exceeding 1200, delivering pure, safe water with every use. Perfect for businesses seeking reliable, high-performance water filtration solutions.
High-Efficiency Water Filter with NSF 42 and 53 Certification
*Certified by NSF and IAPMO under NSF 42 for material safety, structural integrity, and effective reduction of aesthetic chlorine, taste, and odor.
*Achieves a chlorine reduction rate of 97.3%, verified by NSF and IAPMO.
*NSF 53 certified by IAPMO for removing lead, mercury, and cysts, ensuring superior water quality and safety.
High-Capacity Water Filter Manufacturing with Advanced Workshops
PUREZA's state-of-the-art production facilities ensure efficient and high-quality water filter manufacturing for bulk orders. Our Injection Molding Workshop operates with 30 machines, producing over 20,000 units daily. The Carbon Rod Production Workshop features 11 production lines, extruding at a speed of 3 meters per minute. In the Assembly Workshop, 4 production lines deliver more than 40,000 units daily, while the Packaging Workshop handles 50,000+ units per day across 4 lines. These advanced processes guarantee reliable output and fast delivery for B2B clients worldwide.
Production & Quality Control
At PUREZA, we prioritize quality at every stage of production. Our rigorous process begins with careful raw material selection and testing, including supplier auditing and material verification. During production, we ensure real-time monitoring and semi-finished product testing. We conduct thorough testing on finished products, including filtration efficiency, flow rate, durability, and physical performance. Our high-frequency inspections, batch testing, and final inspection guarantee consistent product quality. Equipped with advanced testing tools such as heavy metal analyzers, microbial testing equipment, and accelerated aging testers, we ensure our water filters meet the highest standards for reliability and performance.
Stocking & Shipping
PUREZA is just 40 km from Ningbo Port, ensuring superior transport efficiency. With over 10,000㎡ of warehouse space and a daily throughput of 100,000 pcs, we maintain ample stock and a wide range of ready-to-ship products to meet bulk and urgent orders.
| PUREZA | World-Class OEM/ODM Water Purification Solutions Provider | ||||
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PUREZA is a trusted water filtration partner with over 10 years of experience as a leading OEM/ODM manufacturer. From Filter Accessories To Water Purification Machines,The Entire System Can Be Customized!
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Needs Assessment |
Solution Design
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Sample Production & Testing
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Production & Delivery
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After-Sales Support
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Fully communicate and understand customer requirements, including water usage needs, water quality standards, specific product design and functionality expectations. |
Develop a customized plan based on customer needs, covering product design, technical specifications, material selection, and production processes. |
Create prototypes based on the design plan and conduct rigorous testing including filtration efficiency, wastewater discharge, and product lifespan. |
Proceed with mass production under strict quality management systems. Packaging and delivery are tailored to customer specifications. |
Provide end-to-end services, including product certification, listing guidance, and operational support etc. |
| Business Models |
For Customization Needs:
For Non-Customization Needs:
Wholesale: Directly purchase factory-branded products.
Private Label: Use the factory's existing products with customer-branded packaging (customers can sell products in plain white-box packaging or factory-branded packaging).
| FAQ | ||
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| Can samples be provided? | Is it a source factory? | What Is the Typical Delivery Time? |
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Provide FREE samples if you agree to take care of the expressing freight. |
PUREZA currently has 4 workshops and is one of the largest refrigerator filter manufacturers in China |
Sample delivery typically takes 1-2 business days, while bulk production is usually 12-15 days. |
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| Can mold customization or OEM services be provided? |
How Long Does Custom Development Take? | What certifications does your factory have? |
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Supports wholesale, mold customization, OEM and other sales models |
The typical custom development cycle is 60-90 days, depending on the complexity, design details, and production schedule. |
NSF 42&53&401&372 Certifications, EPA Certification, TüV Certification, ISO9001 Certification, CE Certification, RoHS Certification etc. |
| Why Choose PUREZA? |
1、Product Quality: NSF 42&53&401&372
2、Source Factory: 20,000㎡ production area with 4 major workshops and 22 production lines, over 100 manufacturing machines.
3、Technical Team: Comprised of 25 water purification experts with 15 years of experience each.
4、Business Services: Support wholesale, mold customization, and OEM labeling.
5、OEM/ODM Service: Product design, function customization, performance optimization.
6、Delivery Cycle: Sufficient stock, flexible delivery schedules.
7、Water Purification Solutions: From filter accessories to complete water filtration systems.
8、Special Services: Product certification, listing guidance, and operational support.
Tags :
Ningbo Pureza Technology
Phone : +86 -15515705949
Whatsapp : +86-18094583965
Email : katherineli@pureza.com.cn
