Lanlang, established in 2005, has a professional team engaged in the research, development, production, sale, and service of water filtration media. With 15+ years of HI-TECH development experiences, Lanlang becomes not only China Top-10 water filter media supplier, but also offers you water solutions in the field of industrial water treatment, functional drinking water, beauty care, family cleaning water, and aquarium. Lanlang obtained NSF certification with NSF44 & 42 standards. Since 2005, our products sell well to 80+ countries with annually 1,000 shipments. The hot sale products are Lanlang Ion exchange resin, Minecera ceramic balls, and Crystphos polyphosphate medias.In 2016, Lanlang sets up a new water filter components department. With well understanding and experience in potable water, Lanlang engineers produce a series of eco-friendly and healthy water filter products, such as water softening filters, antiscale water filters, deionized water filters, and ALK+ water filter cartridges, etc. Our new series of ALK+ water filter cartridges are bringing customers pleasant surprising!Lanlang is becoming one of the healthier options for water products. Whether selecting a current product or seeking engineering assistance, we are here to welcome you and offer the satisfied services for your application!Lanlang--Upgrade your water!