What Are You Looking For?
【Compatible Models】: GE GSWF GTS18KHP GTS22KHP, GTS18SHP GTH22SHP, PTS22LHP, PTS22SHP, PTS25LHP, PTS25SHP, PDS20MCP, PDS20SCP, PDS22MCP, PDS22SCP
【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 :
Z016Flow Rate :
0.66 gallon/minFilter life :
300 gallon / 6 monthsWeight :
0.215 kgBox Dimensions :
5.45*5.45*21.8 CMCarton Demensions :
46.5*35.5*24 CM（48 PCS）Lead Time :
12-15 daysBulk Orders NSF Certified Refrigerator Water Filter Compatible with GSWF International Shipping
PUREZA’s Growing Global Influence
In 2024, PUREZA solidified its position as a top 3 water filter manufacturer in China by becoming the designated supplier for offline retail chains in North America.
Safe Drinking Water Guaranteed
Refrigerator Water Filter Compatible With GE GSWF uses 0.5-micron coconut shell activated carbon for superior contaminant removal.
Its precise filtration technology guarantees safe, high-quality drinking water for every use.
NSF 42 & 53 Certified High-Efficiency Water Filter
*NSF 42 certified by both NSF and IAPMO for material safety, structral integrity ，Aesthetic Chlorine and Taste&Odor.
*Chlorine Removal Rate Tested by NSF and IAPMO is 97.3%
*NSF 53 certified by IAPMO for Lead, Mercury and Cyst.
Key Benefits of Our Water Filter Cartridge Manufacturing
Ranked among China's top three water filter cartridge producers, we prioritize quality and safety through a rigorous production process.
Our state-of-the-art facilities incorporate the latest technology to conduct comprehensive testing and quality checks at every production stage, ensuring premium products for our clients.
High-Efficiency Water Filter Manufacturing for Bulk Orders
PUREZA's advanced facilities produce over 50,000 units daily.
With 30 injection molding machines, 11 carbon rod lines, and 4 assembly lines, we ensure efficient production, high quality, and fast delivery for global B2B clients.
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
