TOP PRODUCT RECOMMENDATIONS
TOP PRODUCT RECOMMENDATIONS
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!
We will share all the knowledge about Water Filter Media and Water Treatment solutions.
Manganese removal performance drops after backwashing? Learn root causes of active filter membrane loss and practical troubleshooting for iron‑manganese filter media systems.
Learn how manganese dioxide catalysis works for iron‑manganese removal filter media. The substrate base material greatly impacts real‑world filtration performance for groundwater treatment.
ebct for iron and manganese removal what is empty bed contact time catalytic filter media ebct requirement manganese breakthrough short ebct filter bed depth ebct calculation backwash manganese exceed standard zimr filter media ebct range manganese sand filter ebct high manganese groundwater treatment filtration velocity vs ebct
