Brass Bibcock 1. Material Handle & Boday are whole brass S.S Rosette Logo can laser on handle 2. Surface High polished with Chrome palted Thickness of Nickel layer : 10μm Thickness of chorme layer 0.2μm Acidy salt spray test 24 hours (CASS 8 Hours) 3. Point Aerator design can save water and let water smooth Ceramic cartridge life: 500,000 times 4. Certification ROHS, ISO9001:2000 5. Guaranty 5 Years Guaranty