HIU KWAI HOUSE ANNEX BLOCK KWAI CHUNG ESTATE HIU KWAI HOUSE ANNEX BLOCK KWAI CHUNG ESTATE, SHEUNG KOK STREET HIU KWAI HOUSE ANNEX BLOCK KWAI CHUNG ESTATE SHEUNG KOK STREETHIU KWAI HOUSE ANNEX BLOCK KWAI CHUNG ESTATE 65103