| Ticker | Company Name | Name | Position | Website | |
|---|---|---|---|---|---|
| 4557 | Yusin | Andy Chang | CFO | ir@yusin.com | |
| 4558 | Alformer | Vincent Chan | Vice President | pw888@ms57.hinet.net | |
| 4559 | Joy-tech | Ivy | spokesperson | acc@joy-tech.com.tw | |
| 4560 | STRONG H | CHEN, WEN-LING | Acting spokesperson | IR@strongh.cn | |
| 4561 | Kenturn | Allen Su | Finance Manager | ccsu@kenturn.com.tw | |
| 4562 | YHT | HUANG,KUO-CHANG | Chief Financial Officer | alan@ylm.com.tw | |
| 4563 | QUASER | Alisha Lin | CFO | quaser@qmt.com.tw | |
| 4564 | MOSA | Chuang Hui Ping | Director | erica.chuang@mosatw.com | |
| 4566 | GLOBAL TEK | Sharon Tsai | Special Assistant | IR@globaltek.com.tw | |
| 4568 | KOGE | Chen Ying Yi | CFO | PRM3@koge.com | |
| 4569 | Sixxon | Wang Wei Neng | CFO and Corporate Governance Officer | investor@thaixon.co.th | |
| 4570 | JASON | Johnson | Vice President | johnson_wang@baw.com.tw | |
| 4571 | KHGEARS | George Chang | CFO | ir@khgears.com | |
| 4572 | DPI | Summer Li | Manager,Finance Dept. | ir@drewloong.com.tw | |
| 4575 | CHUMPOWER | LIN, CHUN CHI | CHIEF FINANCIAL OFFICER | cpulation@chumpower.com | |
| 4576 | HMC | Hung-Yi Tsai | Manager | investor@hiwinmikro.tw | |
| 4577 | Ofuna Tech | SHUN YI-MIN | General Manager | 4577@ofunatech.com | |
| 4580 | Value Valves | Li,Wen-Pin | Financial Mangager | ir@valuevalves.com.tw | |
| 4581 | WKG | YU SHEN FEN | Chief finance officer | wkg4581@wkgroup.com | |
| 4583 | APEXDYNA | Chung-Che Kuo | General manager | spokesman@apexdyna.com |