I see a new kindergarten called "ODS" opening soon on Tin Hau Temple Road next to Art Plus. I tried to look it up online but seems like it's a brand new school with no reference / history in HK. They are taking in application on PG / Nursery/Kindergarten now and I wonder if it's any good.
ITT is affilated with Braemar Hill Nursery (寶山) which is one of the most expensive and sort-after nursery / kindergarten in HK. My friend's son is studying there and they said the facilities / environment is very good but it's a bit out of way (in Ap Lei Chau).