| Date | 28 July 2021 — 18:40 | |
|---|---|---|
| Location | ||
| Umpire | Daniel Law |  HKG |
| Service Judge | Janelyn Fundal |  PHI |
| Seed | Competitor | NOC | Games Won | Game #1 | Game #2 | Game #3 | |
|---|---|---|---|---|---|---|---|
| 10 | Wang Tzu-Wei |  TPE | 2 | 21 | 18 | 21 | |
| – | Nhat Nguyen |  IRL | 1 | 12 | 21 | 12 |
| Wang Tzu-Wei | Nhat Nguyen | |
|---|---|---|
| Games Won | 2 | 1 |
| Game #1 | 21 | 12 |
| Game #2 | 18 | 21 |
| Game #3 | 21 | 12 |
