... ) test:24hours. 3) Cr:0.25-0.4um,Ni: 8um. 1)The product is approved by CE(EN817:1998)&ISO9001.2 ... ,Show Faucet,Bath Faucet,Shower Mixer,Bathtub Faucet,Bathroom Faucet,Sink Faucet,Bath Mixer,Plastic Tap,Lavatory Faucet,Bidet Faucet,Water Tap,Bathtub Mixer, Auotomatic faucet, thermostatic faucet,etc ...