14, Jalan Mesjid Lama, 31900 Kampar, Perak.
There are roughly 2 big roads in Kampar town - the unofficial "main road" and the other road parallel to it.
Once you get on the parallel road, look for the KFC on your right hand side (if you are coming from the Tapah toll exit). Turn into the little road on the left which is roughly opposite the KFC... The coffeeshop/ restaurant will be in the middle of the shop lots on your right.
(Please remember to put one of the parking tickets! If you don't have one handy, ask the shop keeper and they will point you in the right direction)