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TOP WATER FILTER MEDIA MANUFACTURER IN CHINA

ABOUT ZONE CORP.

ZONE begins with family which has been producing water filter media for almost a quarter century.

ZONE formed in 2002 and located in Zibo City, Shandong with 53800ft2 manufacturing space. The current CEO Dr   Zhang was a researcher at China National Ceramic Research Institute and he obtained China National Patent Award.

In 2017, we set up the 2nd production line with over 107600ft2 manufacturing space. In 2022, we started to set up 3rd production line with over 32280ft2 manufacturing space.

For over 21years, we’ve been industry expert in water treatment. ZONE R&D develop unique and customized water   filter media according to different requirements.

Tell us your original water and pure water requirements,We will   definitely provide a optimum water treatment solutions!

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We will share all the knowledge about Water Filter Media and Water Treatment solutions.

2025-10-10

From "Purified Water" to "Healthy Water": ZONE Metasilicate

Why Your Filtered Water Still Isn’t Healthy—And How ZONE Metasilicate Mineral Balls Fix It

From

2025-09-30

Hydrogen-rich Water: Myth or Science? Uncover the Long-Lif

From “Clean Water” to “Healthy Water”: The Rise of Hydrogen Water

Hydrogen-rich Water: Myth or Science?   Uncover the Long-Life Secret Behind ZONE’s ORP Hydrogen Balls

2025-09-28

When RO Pure Water Meets Strontium Mineralization: ZONE’s 23

The Hidden Concern in the Pure Water Era: Is the Water We Drink Truly Good Enough?

When RO Pure Water Meets Strontium Mineralization: ZONE’s 23-Year Filter Media Expertise Adds
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