Chinese family in Tseung Kwan O looking for a helper

We are a family of 5 with 2 little cats. The baby is 8 months old and takes care by her grandmother. 
Grandmother and grandfather live with us and they are totally independent in self care. We would like to hire a domestic helper for the housework mainly. You can choose to share a room (with window) with guest (Female) occasionally / baby when she grow up a little bit, or another room without window alone. Weekly holiday is flexible. We are looking for a honest, kind and patient helper. No money borrowing. Thank you