When I walk in to invisalign centre at wisma I feel acknowledged immediately upon entering the store in a polite and interested manner. The staff jingchai are genuinely eager to be of assistance and care for me , he are likely to leave with a positive impression of the shop . He spend Much of the time, to me and he gave me a knowledge that what aligner does even he help me to Find out what i want and need and I wont have any reason to not go to my doctor appoiment . Sincerely thank to invisalign product