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T.S.M.C. — Investor Relations & Filings

Ticker · 1310 ISIN · TW0001310001 TW Manufacturing
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Filings indexed 1,702 across all filing types
Latest filing 2026-05-25 Declaration of Voting R…
Country TW Taiwan
Listing TW 1310

About T.S.M.C.

http://www.smct.com.tw/

Taiwan Styrene Monomer Corporation is a specialized manufacturer of chemical raw materials, primarily focusing on the production of Styrene Monomer (SM). Its core product portfolio includes Styrene Monomer, Para-diethylbenzene (PDEB), Toluene, and the intermediate Ethylbenzene (EB). These products serve as essential feedstocks for downstream manufacturers of Polystyrene (PS), ABS resins, and synthetic rubber. Beyond its primary chemical operations, the company engages in cogeneration and thermal energy supply to enhance operational efficiency. Taiwan Styrene Monomer Corporation emphasizes energy management through the implementation of systematic monitoring and energy-saving policies at its production facilities. By integrating manufacturing excellence with international trade capabilities, the company maintains a stable role in the global petrochemical supply chain, providing high-quality chemical intermediates for diverse industrial applications.

Recent filings

Filing Released Lang Actions
公告本公司一一五年股東常會重要決議事項
Declaration of Voting Results & Voting Rights Announcements Classification · 87% confidence The document is an official announcement of the key resolutions passed at the company’s Annual General Meeting (115th shareholders’ meeting), detailing profit distribution, approval of financial statements, and other voting outcomes. There is no presentation material or full report attached, but rather the declaration of meeting voting results. This matches the ‘Declaration of Voting Results & Voting Rights Announcements’ category.
2026-05-25 Chinese
114年第4季財務報告書 — 202504_1310_AIC.pdf
Audit Report / Information Classification · 95% confidence The document is labeled as “Parent Company Only Financial Statements With Independent Auditors’ Report for the Years Ended December 31, 2025 and 2024” and contains the independent auditor’s report followed by detailed audited balance sheets, statements of comprehensive income, changes in equity, cash flows, and extensive notes. It is a standalone audited financial report rather than a full annual report or mere announcement. Therefore it fits the “Audit Report / Information” category.
2026-05-18 English
114年第4季財務報告書 — 202504_1310_AIA.pdf
Audit Report / Information Classification · 95% confidence The document is the full set of consolidated financial statements (balance sheet, income, cash flows, notes) accompanied by an Independent Auditors’ Report for the years ended December 31, 2025 and 2024. It is not merely a notice or summary, nor does it contain broader narrative sections typical of a full annual report. This aligns with a standalone audit report and audited financial statements filing.
2026-05-18 English
115年第1季大陸投資
Regulatory Filings Classification · 89% confidence The document is a tabular regulatory disclosure of the company’s investments in Mainland China (cross-strait investment schedule) submitted to Taiwan’s public information observatory. It does not contain full financial statements or constitute an annual/interim report, nor is it an investor presentation or earnings release. It is a specific compliance/regulatory filing, so it falls under the general Regulatory Filings category (RNS).
2026-05-13 Chinese
115年第1季海外子公司投資
Interim / Quarterly Report Classification · 82% confidence The document is a financial schedule showing actual quarter‐end investment balances and recognized investment gains/losses for the first quarter (“115年1季申報作業”) of a listed company, with substantive financial data presented. This constitutes part of an interim/quarterly report rather than an announcement or link to an external report. Therefore, it should be classified as an Interim/Quarterly Report. Q1 2026
2026-05-13 Chinese
115年第1季權益變動表
Regulatory Filings Classification · 10% confidence The document is clearly not a corporate filing but an error page stating the page cannot be accessed, with no financial content or report information. It does not fit any specific category, so it falls under the fallback category 'Regulatory Filings (RNS)'.
2026-05-13 Chinese

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