| 1988-04-08 | Davis Cup G1 PO: THA vs JPN | Hard | RR | 271 |  Shuzo Matsuoka | - |  Panomkorn Pladchunil | 6-1 6-2 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 1988-04-08 | Davis Cup G1 PO: THA vs JPN | Hard | RR | 384 | Toshihisa Tsuchihashi | - | Panomkorn Pladchunil | 4-6 7-5 6-4 6-1 | H2H | 5 | - | - | - | - | - | - | - |
| 1987-07-24 | Davis Cup EUR SF: THA vs NZL | Hard | RR | 158 |  Bruce Derlin | - | Panomkorn Pladchunil | 5-7 6-3 6-3 | H2H | 3 | - | - | - | - | - | - | - |
| 1987-07-24 | Davis Cup EUR SF: THA vs NZL | Hard | RR | 60 | Kelly Evernden | - | Panomkorn Pladchunil | 6-2 8-6 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 1986-03-07 | Davis Cup G2 R1: THA vs BAN | Hard | RR | - | Panomkorn Pladchunil | - |  Ifthekar Sardar | 6-3 6-0 6-1 | H2H | 5 | - | - | - | - | - | - | - |
| 1984-05-04 | Davis Cup EUR SF: PAK vs THA | Clay | RR | - |  Islam Ul Haq | 619 | Panomkorn Pladchunil | 4-6 1-6 6-3 6-1 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 1984-05-04 | Davis Cup EUR SF: PAK vs THA | Clay | RR | - | Hameed UL Haq | 619 | Panomkorn Pladchunil | 6-2 6-4 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 1984-03-02 | Davis Cup G2 QF: HKG vs THA | Hard | RR | 648 | Panomkorn Pladchunil | 781 |  Randall King | 8-6 6-8 6-1 | H2H | 3 | - | - | - | - | - | - | - |
| 1984-03-02 | Davis Cup G2 QF: HKG vs THA | Hard | RR | 648 | Panomkorn Pladchunil | - | Kelvin Ng | 6-8 6-3 6-4 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 1983-03-04 | Davis Cup WG QF: TPE vs THA | Hard | RR | - | Panomkorn Pladchunil | - |  Huang-Jung Hsu | 4-6 6-4 2-6 6-1 6-1 | H2H | 5 | - | - | - | - | - | - | - |
