TAIWAN · TWSE / TPEx
CPDC
中石化 · 1314 · TWSE (main board) · Plastics
Share price, 2026-10-19NT$8.821 month +8.8% · 1 year +23.9%
Directors and supervisors hold261,364,9906.9% of shares issued
Of which pledged80.6%210,550,000
Revenue, 2026-09-45.0%year on year
Share price, last 12 months
Daily closes adjusted for cash and stock dividends, against the TAIEX index rebased to the same start. Prices from Yahoo Finance.
Directors, officers and major shareholders
Holdings reported for 2026-09. At election = shares held when the director was elected. Related parties = holdings of the person's spouse, minor children and nominees. One person with two roles is listed once.
| Person | Role | At election | Now | Of the company | Pledged | Related parties |
|---|---|---|---|---|---|---|
| 威京開發投資股份有限公司 | Chairman | 53,980,916 | 53,980,916 | 1.43% | 39,850,000 | — |
| 葛樹人 | Chairman (corporate representative) | — | 0 | — | — | — |
| 耀群有限公司 | Vice chairman | 448,708 | 448,708 | 0.01% | — | — |
| 沈輝庭 | Vice chairman (corporate representative) · Assistant vice president | — | 0 | — | — | — |
| 京華租賃股份有限公司 | Director | 2,100,516 | 2,100,516 | 0.06% | — | — |
| 林坤銘 | Director (corporate representative) | — | 0 | — | — | — |
| 中華工程股份有限公司 | Director | 183,037,540 | 183,037,540 | 4.84% | 154,300,000 | — |
| 廖燦昌 | Director (corporate representative) | — | 800,000 | 0.02% | — | 9,000 |
| 蓁輝股份有限公司 | Director | 21,797,310 | 21,797,310 | 0.58% | 16,400,000 | — |
| 楊紹欣 | Director (corporate representative) | — | 0 | — | — | — |
| 蔡練生 | Independent director | — | 0 | — | — | — |
| 邱佳瑜 | Independent director | — | 0 | — | — | — |
| 盧遠珊 | Independent director | — | 0 | — | — | — |
| 陳穎俊 | President · Chief financial officer · Chief accountant | — | 242,279 | 0.01% | — | — |
| 高啟綜 | Vice president | — | 175,332 | 0.00% | — | — |
| 李建憲 | Vice president | — | 214,526 | 0.01% | — | 20,500 |
| 陳永龍 | Manager | — | 83,000 | 0.00% | — | — |
| 王延立 | Manager | — | 0 | — | — | — |
| 廖建昕 | Manager | — | 0 | — | — | — |
| 陳勇杉 | Manager | — | 8,000 | 0.00% | — | — |
| 楊沛諭 | Manager | — | 20,600 | 0.00% | — | — |
| 曾文源 | Manager | — | 17,152 | 0.00% | — | — |
| 張芷維 | Manager | — | 50,000 | 0.00% | — | — |
| 季天蔚 | Manager | — | 5,000 | 0.00% | — | — |
| 吳炯成 | Manager | — | 0 | — | — | — |
| 鄭榮文 | Manager | — | 220,045 | 0.01% | — | — |
| 楊智元 | Manager | — | 10,528 | 0.00% | — | — |
| 袁一平 | Manager | — | 13,000 | 0.00% | — | — |
| 張成龍 | Manager | — | 8,000 | 0.00% | — | — |
| 邱慶仁 | Manager | — | 0 | — | — | — |
| 簡芳模 | Manager | — | 38,457 | 0.00% | — | 918 |
| 簡寬德 | Manager | — | 168,704 | 0.00% | — | — |
| 楊敏玲 | Assistant vice president | — | 23,913 | 0.00% | — | 5,250 |
| 李進義 | Assistant vice president | — | 79,000 | 0.00% | — | — |
| 陳台彰 | Assistant vice president | — | 0 | — | — | — |
| 王琮謙 | Assistant vice president | — | 7,016 | 0.00% | — | — |