Regional level Grand Master Song Min Jie was appointed by the United World Serrada Escrima Federation as its Shanghai representative (Shanghai, China), representing UWSEF and Serrada Escrima on behalf of the federation.

| Certificate | Number | Issued | Issued by | |
|---|---|---|---|---|
| Shanghai Representative | UWSEF-REP-CN-01 | 01 Oct 2023 | UWSEF — GM Anthony Davis (Maha Guru SGMD) & GM Mustafa GÜNAYDIN |