Career
She is playing in women"s singles discipline. Gregoria is from PB. Mutiara Cardinal, a badminton club from Bandung of West Java. BWF International Challenge/Series Indonesian team Senior level Junior level Individual competitions.
She is playing in women"s singles discipline. Gregoria is from PB. Mutiara Cardinal, a badminton club from Bandung of West Java. BWF International Challenge/Series Indonesian team Senior level Junior level Individual competitions.