Kum Yang Materials Company

Ho Chi Minh, Vietnam

PRE-CARBON FILTERThis pre-carbon filter made of high quality activated carbon. Removes residual chlorine to prevent hydrolysis of membrane and absorbs harmful organic chemicals such as dissolved trihalomethane in water. * Filter content materials: activated carbon (Japan) * Effective purification capacity: 3, 300 - 4, 000 liter * Replacement cycle: 6-8 months depending on amount used and water quality Filter weight: 308g +(8"), 440g +(11"), 525g +(14) KUM YANG is a manufacturer in Korea about kind of products below:1. Ceramic ball - water treatment media, deodorize ion ball, antibacterial ball, ceramic ingots ( ORP ball, Alkaline ball, Remove Chlorine ball.)2. Ceramic powder ( Tourmaline powder, anti bacterial powder, negative powder, mineral powder, .).3. Deodorizing material (deodorize powder.) : applied for filters of air conditioner, air purifier, refrigerator, .).4. Alkaline Water purifier system.5. Inline water filter system (Anti-Oxydant Alkaline Hydrogen reducing filter, Natural Mineral filter, UF membrane, Nano membrane, Sediment filter, Pre-carbon filter, Post-carbon filter, Ceramic ball filter, Active carbon filter, .).6. Alkaline Ion pitcher/jug.7. Alkaline ion stick (We can enjoy alkaline water or mineral water any where and any time)8. Energy ion bracelets & Ion pendants.9. Vita Silver - Ag Shower head.10. Laundry ball with ceramic ball.