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YFO — Investor Relations & Filings

Ticker · 3622 ISIN · TW0003622007 TW Manufacturing
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Filings indexed 1,650 across all filing types
Latest filing 2021-11-12 Annual Report
Country TW Taiwan
Listing TW 3622

About YFO

www.yfo.com.tw

Young Fast Optoelectronics Co., Ltd. (YFO) operates through two primary divisions: Optoelectronics and Electromechanical. The Optoelectronics division specializes in the development and manufacturing of touch panels, including projected capacitive and resistive technologies, alongside electronic paper display (EPD) front light lamination. The company utilizes an integrated production model for strengthened glass and surface treatments, managing processes from glass cutting and shaping to printing within a single facility to maximize efficiency. The Electromechanical division focuses on power cable accessories, including terminal boxes, joints, and protection devices designed for safety and ease of installation. YFO provides high-precision assembly and lamination services, delivering advanced components characterized by high transparency and sensitivity to global mobile device manufacturers and infrastructure sectors.

Recent filings

Filing Released Lang Actions
110年第3季財務報告書 — 202104_3622_AIA.pdf
Annual Report Classification · 100% confidence The document is titled 'Consolidated Financial Statements and Independent Auditors’ Report' for the years 2021 and 2020 of Young Fast Optoelectronics Co., Ltd. It includes detailed consolidated financial statements such as balance sheets, statements of comprehensive income, changes in equity, cash flows, and notes. It also contains an independent auditor's report with audit opinion, basis for opinion, key audit matters, and responsibilities of management and auditors. The document is approximately 15,000 characters long, indicating it is a full report rather than a brief announcement. The presence of detailed financial data and audit information confirms this is the official annual report covering the company's full financial performance for the fiscal year. Therefore, the document fits the definition of an Annual Report (10-K). FY 2021
2021-11-12 Chinese
110年第3季財務報告書 — 202104_3622_AI3.pdf
Annual Report Classification · 95% confidence The document is titled as an individual financial report and auditor's report for the fiscal years 110 and 109 (Taiwanese calendar years corresponding to 2021 and 2020). It contains detailed financial statements such as balance sheets, income statements, cash flow statements, notes on accounting policies, and auditor's report. The length is substantial (15,000 characters) and includes comprehensive financial data and analysis. This matches the characteristics of an Annual Report (10-K equivalent) or a standalone Audit Report. However, since it includes both the financial statements and the auditor's report together, it is best classified as an Annual Report (10-K) rather than just an Audit Report (AR). FY 2021
2021-11-12 Chinese
110年第3季財務報告書 — 202104_3622_AI1.pdf
Annual Report Classification · 100% confidence The document is titled as a consolidated financial report and auditor's report for the fiscal years 110 and 109 (Taiwanese calendar years corresponding to 2021 and 2020). It includes detailed financial statements such as consolidated balance sheets, income statements, cash flow statements, and notes on accounting policies and significant accounting judgments. The presence of an auditor's report (KPMG) and comprehensive financial data indicates this is a full annual financial report. The length of the document (15,000 characters) and the detailed financial content confirm it is not a brief announcement or a certification. Therefore, this document fits the definition of an Annual Report (10-K). FY 2021
2021-11-12 Chinese
110年第3季財務報告書 — 202103_3622_AI1.pdf
Regulatory Filings
2021-11-12 Chinese
110年第3季財務報告書 — 202102_3622_AI1.pdf
Interim / Quarterly Report Classification · 95% confidence The document is titled as a "合併財務報告暨會計師核閱報告" which translates to "Consolidated Financial Report and Auditor's Review Report". It includes detailed financial statements such as consolidated balance sheets, income statements, cash flow statements, and notes on accounting policies and significant accounting judgments. The document covers the periods of the 110th and 109th years' second quarters (Taiwanese calendar), indicating it is a periodic financial report. The presence of an auditor's review report suggests it is an interim or quarterly report rather than a full annual report. The document length is substantial (15,000 characters), and it contains actual financial data and analysis, not just an announcement or certification. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). Q2 2021
2021-11-12 Chinese
110年第3季財務報告書 — 202101_3622_AI1.pdf
Regulatory Filings
2021-11-12 Chinese

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