Location : Kedai Kopi Kam Hor (Nga Choy Kai/Ayam Tauge) @ No 89, Jalan Canning Estate, 31400 Ipoh Garden, Ipoh, Perak. (Not so sure about the exact address)
Here's a GOOGLE MAP, in case you're lost. But this shop faces Aneka Selera aka Tung Koo Thing, and near to Woolley Food City.
Opens daily, from about 6.45pm onwards until night. May close every other Tuesday.