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    An AI Overview is not available for this searchCan't generate an AI overview right now. Try again later.
    AI Overview
    Countertop water purifiers are compact, no-installation filtration systems that, based on our research, offer 4-stage to 7-stage purification, including Reverse Osmosis (RO) and UV technology. Leading OEM/ODM manufacturers like HisoAir, Paragon Water Systems
    , and Aibote     provide customized, NSF-certified, and branded countertop units for B2B partners. Popular, high-efficiency options include the
    Waterdrop A2 Countertop RO
    Go to product viewer dialog for this item.
    , which offers hot/cold water, and the
    AquaTru Classic
    Go to product viewer dialog for this item.
    , which provides comprehensive TDS reduction. 
    Top OEM/ODM Manufacturers (2025-2026) 
    These manufacturers specialize in creating customized countertop units for other brands: 
    • HisoAir: Specializes in tailored countertop and under-sink RO systems, with a multi-national production footprint in China, Vietnam, Thailand, and Malaysia.
    • Paragon Water Systems: An OEM/ODM division offering end-to-end services, from R&D and design to manufacturing, with certified facilities in Mexico and China.
    • Aibote Environmental Technologies: Focuses on reliability with patented integrated waterway board technology, serving global clients such as Pentair and Honeywell.
    • Puricom Water Industrial: A Taiwanese manufacturer with high-volume production, specializing in compact RO systems.
    • Qingdao Ecopure Filter: A specialist in water treatment manufacturing offering ODM/OEM capabilities, including design and 3D printing for customization. 
    Key OEM Countertop Product Types 
    • Reverse Osmosis (RO) Units: Compact, zero-installation, and multi-stage systems (like those from Oemiryfilter.com) that reduce TDS, chlorine, and heavy metals, often with 5:1 pure-to-drain ratios.
    • Hot/Cold Dispensers: Advanced, user-friendly tabletop units with features like UV sterilization, TDS monitoring, and instant heating or cooling.
    • Gravity Systems: Durable stainless steel units for homes seeking no-electricity, gravity-fed filtration. 
    Customization and Service Options 
    Manufacturers offer comprehensive customization, including: 
    • Filtration Levels: 4-stage, 5-stage, and up to 7-stage RO systems.
    • Design & Branding: Custom logo placement, unique casing designs, and specific packaging.
    • Certifications: Compliance with NSF/ANSI 42, 53, 58, and 401 standards, as well as WQA, IAPMO, and RoHS certifications. 
    For a quick-to-market option, I would recommend reviewing the, often branded as OEMIRY, 4-stage countertop water filter systems, which are well-regarded for their ease of installation and 8,000-gallon capacity. 
    Would you like to explore OEM suppliers that specifically focus on smart, IoT-enabled countertop purifiers? 
    • Professional ODM&OEM Water Filter Manufacture
      ODM. Overview. Whether you are looking for ODM or OEM water treatment manufacturing for your business, Qingdao Ecopure Filter.,Ltd...
      Qingdao Ecopure Filter Co. Ltd.
    • Countertop Water Filtration Systems - DiscountFilterStore.com
      In addition, they are also less likely to clog than a water filter pitcher or a faucet water filter. * USWF 2.25 Gallon Stainless ...
      Discount Filter Store
    • Countertop Reverse Osmosis (RO) System
      Reverse osmosis countertop systems are a popular choice for those looking to purify their drinking water at home. These compact an...
      APEC Water
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    Web results

    COUNTERTOP WATER FILTER


    OEMIRY
    https://oemiryfilter.com › collections › countertop-water-...
    OEMIRY
    https://oemiryfilter.com › collections › countertop-water-...
    FiltersFilter & Sort · Compare. Replacement Filter for OM-CF02/CF04 Countertop Water Filter, OM-RF02,. Replacement Filter for OM-CF02/CF04 Countertop Water ...Read more
    OEM Countertop Water Purifier from oemiryfilter.com
    Missing: OEM ‎| Show results with: OEM

    OEMIRY


    OEMIRY
    https://oemiryfilter.com
    OEMIRY
    https://oemiryfilter.com
    If you have purchased a water purifier, how do you get the most out of it? This article will provide you with some practical tips for using a water purifier.Read more
    OEM Countertop Water Purifier from oemiryfilter.com
    Missing: OEM ‎| Show results with: OEM
    Popular products
    • Countertop Water Filtration System OM-CF04.
      Countertop Water Filtration System OM-CF04
      $79.99
      oemiryfilter.com
      Countertop Water Filtration System OM-CF04
      $79.99
      oemiryfilter.com
    • Wholesale OEM ODM Countertop Reverse Osmosis Water Dispenser Hot Cold Water Cooler Osmosis RO ystem Countertop RO Water Purifier Filter Reverse .
      Wholesale OEM ODM Countertop Reverse Osmosis Water Dispenser Hot Cold Water Cooler Osmosis RO ystem Countertop RO Water Purifier Filter Reverse
      $220.00
      Alibaba.com
      Wholesale OEM ODM Countertop Reverse Osmosis Water Dispenser Hot Cold Water Cooler Osmosis RO ystem Countertop RO Water Purifier Filter Reverse
      $220.00
      Alibaba.com
    • 15% OFF
      OEMIRY Countertop Water Filtration System, NSF/ANSI 42&372 Certified, 8000 Water. 15% OFF.
      OEMIRY Countertop Water Filtration System, NSF/ANSI 42&372 Certified, 8000 Water
      $42.50$50
      eBay
      15% OFF
      OEMIRY Countertop Water Filtration System, NSF/ANSI 42&372 Certified, 8000 Water
      $42.50$50
      eBay
    • OEMIRY Countertop Water Filter System CF01.
      OEMIRY Countertop Water Filter System CF01
      $74.99
      oemiryfilter.com
      OEMIRY Countertop Water Filter System CF01
      $74.99
      oemiryfilter.com
    • Oemiry Countertop Water Filtration System.
      Oemiry Countertop Water Filtration System
      $50.99
      eBay - plat-880       & more
      Oemiry Countertop Water Filtration System
      $50.99
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    • Oemiry Countertop Water Filter & Cf02/04 Replacement Filter (1 Filters.
      Oemiry Countertop Water Filter & Cf02/04 Replacement Filter (1 Filters
      $59.99
      eBay
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      Oemiry Countertop Water Filter & Cf02/04 Replacement Filter (1 Filters
      $59.99
      eBay
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    • 10% OFF
      OEMIRY 2025 Upgraded UV Countertop Reverse Osmosis Water Filter System, 5:1 Pure. 10% OFF.
      OEMIRY 2025 Upgraded UV Countertop Reverse Osmosis Water Filter System, 5:1 Pure
      $143.99$160
      eBay - lawrencee-commercegroup
      Free delivery
      10% OFF
      OEMIRY 2025 Upgraded UV Countertop Reverse Osmosis Water Filter System, 5:1 Pure
      $143.99$160
      eBay - lawrencee-commercegroup
      Free delivery
    • OEMIRY Steel Countertop Water Filter & OM-CF01 Replacement Filter (2 Filters Included) with Deionization | For Aqua Optima Brita Maxtra+.
      OEMIRY Steel Countertop Water Filter & OM-CF01 Replacement Filter (2 Filters Included) with Deionization | For Aqua Optima Brita Maxtra+
      $68.99
      eBay
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      OEMIRY Steel Countertop Water Filter & OM-CF01 Replacement Filter (2 Filters Included) with Deionization | For Aqua Optima Brita Maxtra+
      $68.99
      eBay
      Free delivery
    • roc001alk Countertop RO 6-Stage with pH.
      roc001alk Countertop RO 6-Stage with pH
      $297.49
      Home Depot       & more
      Free delivery
      roc001alk Countertop RO 6-Stage with pH
      $297.49
      Home Depot       & more
      Free delivery
    • 5% OFF
      Oemiry 2025 Upgraded Uv Countertop Reverse Osmosis Water Filter. 5% OFF.
      Oemiry 2025 Upgraded Uv Countertop Reverse Osmosis Water Filter
      $123.49$130
      eBay - cheap-af2
      Free delivery
      5% OFF
      Oemiry 2025 Upgraded Uv Countertop Reverse Osmosis Water Filter
      $123.49$130
      eBay - cheap-af2
      Free delivery
    More products
    • OEMIRY UV Countertop Reverse Osmosis Water Filtration/Purification ROF01-1.
      OEMIRY UV Countertop Reverse Osmosis Water Filtration/Purification ROF01-1
      $149.99Pre-owned
      eBay
      OEMIRY UV Countertop Reverse Osmosis Water Filtration/Purification ROF01-1
      $149.99Pre-owned
      eBay
    • 23% OFF
      Oemiry Countertop Water Filtration System Nsf/ansi 42&372 Certified. 23% OFF.
      Oemiry Countertop Water Filtration System Nsf/ansi 42&372 Certified
      $61.59$80
      eBay - goldengirlatheart
      Free delivery
      23% OFF
      Oemiry Countertop Water Filtration System Nsf/ansi 42&372 Certified
      $61.59$80
      eBay - goldengirlatheart
      Free delivery
    • Oemiry Countertop Water Filter System, Nsf/ansi 42 Certified,.
      Oemiry Countertop Water Filter System, Nsf/ansi 42 Certified,
      $54.99Pre-owned
      eBay - colo_auctions
      Free delivery
      Oemiry Countertop Water Filter System, Nsf/ansi 42 Certified,
      $54.99Pre-owned
      eBay - colo_auctions
      Free delivery
    • 26% OFF
      Philips Countertop Reverse Osmosis Water Filter Dispenser. 26% OFF.
      Philips Countertop Reverse Osmosis Water Filter Dispenser
      $138.99Pre-owned
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      3.8(6)
      26% OFF
      Philips Countertop Reverse Osmosis Water Filter Dispenser
      $138.99Pre-owned
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      3.8(6)
    • CT910G Countertop Reverse Osmosis Water Filter, 7-Stage RO Water Filtration System with 2.
      CT910G Countertop Reverse Osmosis Water Filter, 7-Stage RO Water Filtration System with 2
      $310.00
      Ubuy
      Next-day delivery $10
      CT910G Countertop Reverse Osmosis Water Filter, 7-Stage RO Water Filtration System with 2
      $310.00
      Ubuy
      Next-day delivery $10
    • OEMIRY Countertop Filtration System Water Filter.
      OEMIRY Countertop Filtration System Water Filter
      $60.00Pre-owned
      eBay
      OEMIRY Countertop Filtration System Water Filter
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    • Oemiry Stainless Steel Countertop Filter Action System Model No..
      Oemiry Stainless Steel Countertop Filter Action System Model No.
      $59.99
      eBay - rchfinds
      Oemiry Stainless Steel Countertop Filter Action System Model No.
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      eBay - rchfinds
    • Oemiry Uv Countertop Reverse Osmosis Water Filtration Purification.
      Oemiry Uv Countertop Reverse Osmosis Water Filtration Purification
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      Oemiry Uv Countertop Reverse Osmosis Water Filtration Purification
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    • 13% OFF
      Ct910h Reverse Osmosis Water Filter Countertop, 3s Instant Hot Ro. 13% OFF.
      Ct910h Reverse Osmosis Water Filter Countertop, 3s Instant Hot Ro
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      13% OFF
      Ct910h Reverse Osmosis Water Filter Countertop, 3s Instant Hot Ro
      $282.74$325
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      Free delivery
    • OEMIRY Countertop Water Filtration System (1 Filters Included).
      OEMIRY Countertop Water Filtration System (1 Filters Included)
      $24.84Pre-owned
      eBay
      OEMIRY Countertop Water Filtration System (1 Filters Included)
      $24.84Pre-owned
      eBay
    People also ask
    What is the best countertop water purifier?
    An error has occurred. Please try again later.
    What is an OEM water filter?
    OEM filters are those that are manufactured and sold by the same manufacturer as the original equipment piece. These are the same models of filters that are found with the original piece of equipment at the point of sale. Others refer to OEM as the factory original.

    The difference between an Original Equipment Market (OEM) filter and ...


    Killer Filter
    https://killerfilter.com › blog › oem-vs-aftermarket-filters
    Killer Filter
    https://killerfilter.com › blog › oem-vs-aftermarket-filters
    Which countertop water purifier is made in the USA?
    The WaterChef C7500 Countertop Water Filtration System is proudly made in the USA. This robust system is built to last and backed by a LIFETIME Limited Warranty – one of the most extensive warranties in the industry. At WaterChef, we not only provide premium products but also deliver world-class customer support.

    WaterChef C7500 Premium Countertop Water Filtration System


    WaterChef
    https://www.waterchef.com › products › c7500-premium...
    WaterChef
    https://www.waterchef.com › products › c7500-premium...
    Do countertop water purifiers work?
    An error has occurred. Please try again later.
    Videos
    Watch 8000 GALLONS - OEMIRY Countertop Water Filter ...
    Amazon.com · THEGREENCABBY
    Oct 7, 2024
    Amazon.com · THEGREENCABBY
    0:32
    This alkaline water filter connects to your faucet, filters 8,000 gallons, and removes lead, heavy metals, and other impurities.
    OEMIRY Countertop Water Filtration Review
    YouTube · Ginny and Raitu
    May 1, 2025
    YouTube · Ginny and Raitu
    2:20
    Filters 99% of heavy metals, chlorine, and sediment. The filter lasts up to a year and is easy to set up with different faucet types.
    Ginny and Raitu
    YouTube·
    May 2, 2025

    OEMIRY Countertop Water Filtration Review

    YouTube·Ginny and Raitu·May 2, 2025
    YouTube
    OEMIRY Countertop Water Filter | Best Countertop Water Filter ...
    YouTube · UK Pro Reviewer
    Oct 17, 2025
    YouTube · UK Pro Reviewer
    3:02
    Reduces 99.99% of chlorine, lead, heavy metals, and bad odor. Easy 5-minute installation, filter lasts up to 8,000 gallons.
    UK Pro Reviewer
    YouTube·
    Oct 17, 2025

    OEMIRY Countertop Water Filter | Best Countertop Water Filter ...

    YouTube·UK Pro Reviewer·Oct 17, 2025
    YouTube
    OEMIRY Countertop Filtration System Review: The SECRET ...
    YouTube · Mediosse HD
    Mar 16, 2023
    YouTube · Mediosse HD
    3:28
    Use the included wrench to open the top of the system, insert the new filter, and close the top.
    Mediosse HD
    YouTube·
    Mar 16, 2023

    OEMIRY Countertop Filtration System Review: The SECRET ...

    YouTube·Mediosse HD·Mar 16, 2023
    YouTube
    In this video
    • 01:28
      Installation
    • 02:09
      How to see the water coming through the OEMIRY filtration system
    • 02:44
      Final thoughts
    • 03:17
      Conclusion
    View all

    Web results

    OEMIRY Countertop Water Filtration System NSF/ANSI ...


    eBay
    https://www.ebay.com › ... › Water Filters
    eBay
    https://www.ebay.com › ... › Water Filters
    【4-Stage Filtration & Better-tasting】OEMIRY 4-stage countertop water filter system can reduce up to 99% chlorine, taste and odor. Reduces fluoride, heavy ...Read more
    $61.59$80 · In stock · Free delivery

    Countertop RO systems without a water tank (i.e. has ...


    Reddit · r/WaterTreatment
    4 comments · 8 months ago
    Reddit · r/WaterTreatment
    4 comments · 8 months ago
    The Watts is still expensive but it's working well and the filters are $130/year. Your boutique Cuckoo costs $650/year to run, which is pretty ...Read more
    4 answers  ·  Top answer: How are you going to run that waterline to the countertop RO without drilling through ...

    Countertop Water Dispenser


    purezafilters.com
    https://www.purezafilters.com › countertop-water-dispen...
    purezafilters.com
    https://www.purezafilters.com › countertop-water-dispen...
    【Why Choose Our Countertop Water Purifiers】 ·7℃ ultra-low temperature cooling ·38 dBA noise-free operation ·235mm fits tall cups and bottles ·1.2L large ...Read more

    Tankless Countertop Reverse Osmosis Water Purifier ...


    hokocare.com
    https://www.hokocare.com › Blog
    hokocare.com
    https://www.hokocare.com › Blog
    Jun 19, 2025 — Looking for a reliable OEM/ODM manufacturer of premium water purifiers? HOKO presents its latest innovation – the Tankless Reverse Osmosis ...Read more
    OEM Countertop Water Purifier from www.hokocare.com

    OEM ODM Countertop Reverse Osmosis 4-Stage Water ...


    Alibaba.com
    https://www.alibaba.com › product-detail › OEM-ODM...
    Alibaba.com
    https://www.alibaba.com › product-detail › OEM-ODM...
    OEM ODM Private Label Desktop Countertop Reverse Osmosis 4-Stage Filtration System Hot and Cold Water Dispenser Purifier. Enjoy pure water at home or office ...
    OEM Countertop Water Purifier from www.alibaba.com
    $70.00 · 3.8(93)

    Factory OEM ODM Countertop RO Water Purifier Small ...


    Made-in-China.com
    https://njtsung.en.made-in-china.com › lJrpWNYKXdcg
    Made-in-China.com
    https://njtsung.en.made-in-china.com › lJrpWNYKXdcg
    Factory OEM ODM Countertop RO Water Purifier Small Compact Reverse Water Purifier Dispenser for Home Use, Find Details and Price about Water Filter, ...
    OEM Countertop Water Purifier from njtsung.en.made-in-china.com
    5.0 · Review by MIC_BUYER
    Images
    OEM Countertop Water Filter Systems,China Countertop Water ...
    OEM Countertop Water Filter Systems,China Countertop Water ...
    Ningbo Pureza Technology Co., Ltd.
    OEMIRY Countertop Water Filtration System CF02
    OEMIRY Countertop Water Filtration System CF02
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    Custom Countertop Hot And Cold RO Water Purifier For Home ...
    Custom Countertop Hot And Cold RO Water Purifier For Home ...
    Ningbo Pureza Technology Co., Ltd.
    OEM ODM Electric Countertop Reverse Osmosis Water Dispenser RO Water Purifier Hot Water Cooler Filter for Hotel Car Use Plastic
    OEM ODM Electric Countertop Reverse Osmosis Water Dispenser RO Water Purifier Hot Water Cooler Filter for Hotel Car Use Plastic
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