We came across this during a recent short break in Amsterdam. The restaurant is located on a side street (Lange Niezel) just off the Zeedijk (not far from Central Station) - a street well known for its character and atmosphere.
The place was empty when we arrived (it was a little early in the evening) but came to life very quickly.
The cook was standing-by, and the staff were friendly and helpful. Food appeared to be cooked to order; and was of really good quality. We thought the food was much more authentic than the run-of-the mill Chinese eating places, many of which this restaurant undercuts on price.
Good food at a good price - we will certainly visit again.