upc tub and shower chrome finish Big -scale production competitive price Certification:cUPC,NSF-61,AB1953,watersense EPA Ceramic Faucet 1)Material:Zinc Brass ... with chrome 2)Cartridge: washerless or ceramic 500,000 times for open and close3)chrome ... ,AB1953,watersense EPA,DOE6)Customized logos are welcome. upc tub and shower