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THEIL — Investor Relations & Filings

Ticker · 6271 ISIN · TW0006271000 TW Manufacturing
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Filings indexed 45 across all filing types
Latest filing 2026-05-21 Regulatory Filings
Country TW Taiwan
Listing TW 6271

About THEIL

www.theil.com

Tong Hsing Electronic Industries, Ltd. specializes in the development and manufacture of custom semiconductor micro-module packaging and advanced ceramic substrates. Utilizing core competencies in thick and thin film technologies, the company provides high-reliability solutions including Direct Plated Copper (DPC) and Active Metal Brazing (AMB) substrates. Its service offerings encompass multi-chip module miniaturization, hybrid integrated circuits, and comprehensive wafer-level services such as testing, grinding, and reconstruction. Tong Hsing’s products are integral to high-growth sectors including wireless communications, automotive electronics, MEMS, image sensors, and medical devices. The company focuses on high-power applications, supporting electric vehicle systems, high-brightness LEDs, and aerospace components through advanced thermal management and precision circuit patterning.

Recent filings

Filing Released Lang Actions
更正115年3月衍生性商品交易資訊
Regulatory Filings Classification · 99% confidence The document is a regulatory disclosure filed on Taiwan’s Market Observation Post System by company 6271 (同欣電), providing corrected derivative financial instrument trading information for March. It does not contain full financial statements, earnings highlights, management discussion, or details of a capital transaction, nor is it an AGM/EGM notice or insider dealing report. It is a straightforward regulatory correction announcement, best classified under the fallback category ‘Regulatory Filings (RNS).’
2026-05-21 Chinese
114年第4季財務報告書 — 202504_6271_AIC.pdf
Annual Report Classification · 100% confidence The document is titled 'Parent Company Only Financial Statements With Independent Auditors’ Report For the Years Ended December 31, 2025 and 2024' and includes detailed financial statements such as balance sheets, statements of comprehensive income, changes in equity, cash flows, and extensive notes. It contains an independent auditor's report from KPMG, which provides an opinion on the financial statements, discusses key audit matters, and outlines the responsibilities of management and auditors. The document is comprehensive, covering full financial performance and accounting policies for the fiscal years ending December 31, 2025 and 2024. This matches the definition of an Annual Report (10-K) type filing, which is an official yearly report covering company activity and full financial performance. The document length (15,000 characters) and detailed content confirm it is the report itself, not just an announcement or certification. Therefore, the correct classification is Annual Report (10-K).
2026-05-06 Chinese
114年第4季財務報告書 — 202504_6271_AIA.pdf
Annual Report Classification · 100% confidence The document is titled 'Consolidated Financial Statements With Independent Auditors’ Report For the Years Ended December 31, 2025 and 2024' for Tong Hsing Electronic Industries, Ltd. It includes detailed financial statements such as balance sheets, statements of comprehensive income, changes in equity, cash flows, and extensive notes. The presence of an independent auditor's report with an opinion on the consolidated financial statements, key audit matters, and detailed accounting policies confirms this is a full annual financial report. The document length is substantial (15,000 characters), indicating it is the full report, not just an announcement or certification. The content and structure align with an Annual Report (10-K) filing, which covers the company's full financial performance for the fiscal year. Therefore, the correct classification is Annual Report (10-K).
2026-05-06 Chinese
114年第4季財務報告書 — 202504_6271_AI3.pdf
Audit Report / Information Classification · 95% confidence The document is titled as an individual financial report and auditor's report for the fiscal years 114 and 113 (Taiwan calendar years). It contains detailed financial statements including balance sheets, income statements, cash flow statements, and notes to the financial statements. It also includes the auditor's opinion and key audit matters, which are typical components of an audit report. The document is about 15,000 characters long, indicating it is a full report rather than a brief announcement. The presence of detailed financial data and auditor's report confirms it is not merely an announcement or certification. Therefore, the document fits the category of an Audit Report / Information (AR) rather than a full Annual Report (10-K) because it is specifically an individual financial report with auditor's report, not a comprehensive annual report covering all company activities.
2026-05-06 Chinese
114年第4季財務報告書 — 202504_6271_AI1.pdf
Annual Report Classification · 98% confidence The document is a consolidated financial report of 同欣電子工業股份有限公司及子公司 (Tongxin Electronics Industrial Co., Ltd. and subsidiaries) for the fiscal years 民國一一四年度及一一三年度 (equivalent to 2025 and 2024). It includes detailed financial statements such as consolidated balance sheets, income statements, cash flow statements, and notes to the financial statements. It also contains an auditor's report (會計師查核報告) issued by KPMG, which provides an audit opinion on the consolidated financial statements. The document is lengthy (15,000 characters) and contains substantive financial data and analysis, not merely an announcement or certification. The presence of the auditor's report within the document does not make it a standalone audit report but part of the full annual financial report. The document covers a full fiscal year and includes comprehensive financial performance and position information. Therefore, this document fits the definition of an Annual Report (10-K).
2026-05-06 Chinese
114年第4季財務報告書 — 202503_6271_AIA.pdf
Interim / Quarterly Report Classification · 100% confidence The document is titled 'Consolidated Financial Statements With Independent Auditors' Review Report For the Nine Months Ended September 30, 2025 and 2024' and contains detailed consolidated balance sheets, statements of comprehensive income, changes in equity, cash flows, and notes to the consolidated financial statements. It includes an independent auditor's review report by KPMG, referencing International Accounting Standard 34 'Interim Financial Reporting' and the Regulations Governing the Preparation of Financial Reports by Securities Issuers. The period covered is nine months, which is less than a full fiscal year, indicating this is an interim report rather than a full annual report. The document is substantive and contains actual financial data and analysis, not merely an announcement or certification. Therefore, the appropriate classification is Interim / Quarterly Report (IR).
2026-05-06 Chinese

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