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WEI CHIH — Investor Relations & Filings

Ticker · 2028 ISIN · TW0002028008 TW Manufacturing
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Filings indexed 1,556 across all filing types
Latest filing 2026-05-26 Annual Report
Country TW Taiwan
Listing TW 2028

About WEI CHIH

www.weichih.com.tw

Established in 1982, Wei Chih Steel Industrial Co., Ltd. is a specialized manufacturer of high-performance steel products. The company operates integrated electric arc furnace facilities and advanced steelmaking plants to produce a comprehensive portfolio, including steel round bars, deformed bars, and billets. Utilizing microscopic steelmaking technology and forward-looking engineering data, Wei Chih maintains a high-stability manufacturing process. Its quality control protocols are designed to exceed national standards, focusing on safety details and product consistency through rigorous testing of mechanical properties and dimensional accuracy. As a major supplier with extensive international export certifications, the company provides reliable materials for large-scale construction and industrial infrastructure projects across global markets.

Recent filings

Filing Released Lang Actions
114年年報及股東會資料 — 2025_2028_20260618FE4.pdf
Annual Report Classification · 92% confidence The document is the full “2025 Annual Report” for Wei Chih Steel Industrial Co., Ltd., containing a letter to shareholders, corporate governance details, comprehensive financial tables, operational highlights, and in-depth analysis. It is not an announcement or summary but the complete annual report itself. Therefore, it matches the Annual Report (10-K) category. FY 2025
2026-05-26 English
114年年報及股東會資料 — 2025_2028_20260618F04.pdf
Annual Report Classification · 95% confidence The document is titled “114年度年報” (Annual Report for the 114th fiscal year) and contains the full annual report content including a letter to shareholders, corporate governance report, detailed financial performance tables, board and management disclosures, risk analysis, and other substantive annual report sections rather than a brief announcement or certification. It clearly represents the company’s comprehensive yearly report covering activities and full financial performance. Therefore, it should be classified as an Annual Report. FY 2025
2026-05-26 Chinese
114年年報及股東會資料 — 2026_2028_20260618F17.pdf
Major Shareholding Notification Classification · 78% confidence The document is a tabulation of the company’s top ten shareholders, their shareholdings and inter-relationships (spouse, second-degree relatives). This corresponds to the disclosure of major shareholding positions, fitting the Major Shareholding Notification category rather than a financial report or other corporate action notice.
2026-05-26 Chinese
114年第4季財務報告書 — 202504_2028_AIB.pdf
Audit Report / Information Classification · 88% confidence The document comprises the standalone audited financial statements of Wei Chih Steel Industrial Co., Ltd. for the years ended December 31, 2025 and 2024, including an independent auditors’ report, balance sheets, income statements, cash flows, and extensive notes. It does not include broader management commentary or shareholder information typical of a full Annual Report (10-K). As such, it aligns with a standalone Audit Report/Information filing. FY 2025
2026-05-15 English
114年第4季財務報告書 — 202501_2028_AI2.pdf
Interim / Quarterly Report Classification · 95% confidence The document is the company’s quarter‐one financial report (“財務報告暨會計師核閱報告”) for 民國114/113 years including an accountant’s review opinion, balance sheet, income statement, cash flows, statement of changes in equity, and detailed notes. It is a comprehensive interim/quarterly financial report (period shorter than full fiscal year with full financial statements), matching the definition of an Interim/Quarterly Report (IR). Q1 2025
2026-05-15 Chinese
115年年報及股東會資料 — 2026_2028_20260618F01.pdf
Proxy Solicitation & Information Statement Classification · 87% confidence The document is the official notice (“開會通知書”) and accompanying proxy and attendance materials for the company’s Annual General Meeting, including meeting agenda, proposals for shareholder votes, sign-in cards, and proxy forms. These elements are exactly those sent to shareholders to provide information and request votes for an AGM—i.e., a proxy solicitation and information statement. Therefore, it should be classified as a Proxy Solicitation & Information Statement (PSI).
2026-05-15 Chinese

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