On May 21st , 2013, VIGA basin mixer of 5611 ib yam dhau ib yam, which designed by designer Peter Kuang, has got the Design Patent Certificate by State Intellectual Property Office of the P.R.C. The certificate No. Ref.:2641143 which with the valid till May 20th 2023.
5611 Basin Faucet Design Patent Certificate-2013
Ua ntej: 2013 KBC Exhibition
Tom ntej no: 5911 Basin Faucet Design Patent Certificate-2013