Solid & Durable: It is made with premium stainless steel, solid brass, ceramic cartridge, Durable metal construction with waterway for Lifelong leak-free performance. Easy to Maintenance: Water flow stable and avoids the formation of hard scale. Dirt residue can simply be wiped off with your hands or towel. Save time and more convenient. Easy to Install: All hardware included in the package. easy to install with a wrench, no need plumber, save money and time, finish DIY installation less than 30 minutes. Drip Free: Utilizes a Ceramic disc cartridge with ceramic seal technology to produce a kitchen mixer tap that will last up to five million uses. That's twice as long as the industry standard, guaranteeing a lifetime of leak-free, trouble-free performance. Please contact us if you have any problem., Manufacturer: ASerZenith