You can contact us in the following ways:
email: dereksenglishlanguagelab@gmail.com
phone: Derek: 0912072207 or Joanne: 0920365309
LINE: derek.harmse
NT$ 900/hour if I go to you
NT$ 800/hour if you come to me
NT$ 1600/hour for 2 students
NT$ 1800/hour for 3 students
NT$ 500/hour per student for a group larger than 3 students