We are a certified factory that produces high-quality water filtration products, including Meltblown Filter Cartridges, O Series Sediment Filter Housings, Water Filter Gravel, and Three Layer Gradient Structure filters. Our Meltblown Filter Cartridges are made up of high-quality fibers that capture dirt, sediment, and small particles from water. The O Series Sediment Filter Housings are designed to hold the Meltblown Filter Cartridges and are built to last. We also provide Water Filter Gravel, which is a crucial aspect of filtration and operates by supporting the filtration process. In addition to these products, the Three Layer Gradient Structure filter offers better filtration efficiency by utilizing different layers of filtration media. All of our products are made with the highest quality materials and are designed to offer superior performance and longevity.