| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| YANG | HSIAO | 1948-11 | Partner with Unlimited Liability |
| YEH | TSE | 1945-08 | Manager |
| YEH | SHUEH | 1976-12 | Partner with Unlimited Liability |
| YEH | HSUNH | 1980-02 | Partner with Unlimited Liability |
| YEH | HSUEH | 1967-12 | Partner with Unlimited Liability |
| YEH | HSUEH | 1969-12 | Partner with Unlimited Liability |
| YEI | SHUEH | 1971-11 | Partner with Unlimited Liability |