SOUTHEAST CEMENT CORPORATION
東南水泥股份有限公司
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1956Founded
NT$5.7BPaid-in capital
1Plants
1Certifications
NT$1–5BRevenue band
- Unified Business No.
- 83078600
- Industry
- Non-metallic Mineral Products (2,406)
- Main products
- Cement & cement products (511)
- Location
- 4 F.-1, No. 21, Wufu 3rd Rd., Qianjin Dist., Kaohsiung City 801005, Taiwan (R.O.C.)
Kaohsiung City (7,253) · Nanzi Dist. (82) - Listing
- Listed (TWSE) (1,087) 1110
- Organisation type
- Company Limited by Shares
- Founded
- 1956-12-28
- Paid-in capital
- NT$ 5,720,007,970
- Representative
- Chen Min-tuan
- Phone
- 07-2711121
- Website
- https://southeastcement.com.tw/
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- NT$1–5B
- Ownership
- Group subsidiary / corporate-held · Tung Shu Tou Tzu Co., Ltd.、Tsai Tuan Fa Jen Chen Chao Shu Kung Yi Tzu Shan Chi Chin Huei、Chang Ching Co., Ltd.、Tsai Tuan Fa Jen Fu Kang Wen Chiao Chi Chin Huei
- Representative tenure
- In office since at least 2013 (13+ years)
- Growth & profitability
- Revenue 2026-09 YoY -13.2%, year-to-date -11.6%
Gross margin 16%, operating margin 8.9%, net margin 15.8% (2026-Q2 YTD) - Compliance record
- Environmental penalties: 1 case(s) in 5 years, latest 2025-06-23, fines NT$ 6,000 (industrial waste)
Occupational safety penalties: 1 case(s) in 5 years, latest 2022-09-29 (Art. 6) — matched by company name
Certifications 1
- ISO 9001 (4,293)Official registry Valid until 2029-07-25 · Metal Industries Research & Development Centre (MIRDC)
Processes & materials 2
- Cement (95) · Company nameSelf-reported
- Testing & inspection (1,056) · Assembly & inspectionSelf-reported
Similar companies 10
- HSING TA CEMENT CO., LTD. · Yilan County Listed (TWSE) NT$1–5B
Shared: Cement, General waste treatment, Cement manufacturing - NAN-HWA CEMENT CORPORATION · Taichung City NT$20–100M estimated
Shared: Cement, Cement manufacturing - ASIA CEMENT CORPORATION · Hsinchu County Listed (TWSE) ≥ NT$5B
Shared: Cement, Cement manufacturing - Taiwan Cement Corporation Su-Ao Plant · Yilan County NT$0.5–1B estimated
Shared: Cement, Cement manufacturing - TCC Group Holdings Co.,Ltd. Hoping Branch, Hoping Plant · Hualien County NT$100–500M estimated
Shared: Cement, Cement manufacturing - BAO HORNG CEMENT CORPORATION · Yilan County NT$20–100M estimated
Shared: Cement, Cement manufacturing - DING TAI CEMENT CO., LTD. · Kaohsiung City < NT$20M estimated
Shared: Cement, Cement manufacturing - LUCKY CEMENT CORPORATION · Yilan County Listed (TWSE) NT$1–5B
Shared: Cement, Cement manufacturing - Chung Hsin Shuei Ni Chia Factory · Yunlin County NT$0.5–1B estimated
Shared: Cement - Cheng Tai Shuei Ni Chang Co., Ltd. · Kaohsiung City < NT$20M estimated
Shared: Cement, Cement manufacturing
Ranked by overlap in processes and materials, registered business activities, certifications and main products; rarer shared traits weigh more. Dissolved companies are excluded.