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WHAYU — Investor Relations & Filings

Ticker · 3419 ISIN · TW0003419008 TW Manufacturing
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Filings indexed 1,606 across all filing types
Latest filing 2023-03-30 Fund Information / Fact…
Country TW Taiwan
Listing TW 3419

About WHAYU

https://www.whayu.com

WHA YU Industrial Co., Ltd., operating as M.gear, is a professional provider of RF antenna and wireless communication solutions. With over 40 years of expertise, the company specializes in the design, simulation, and manufacture of RF passive and active devices. Its core portfolio includes high-performance antennas for telecom, automotive, industrial, and IoT applications, alongside communication modules and mission-critical antenna solutions (MCAS). The company provides Electronic Manufacturing Services (EMS) and Joint Design Manufacturing (JDM), including the integration of OEM scan engines for retail, healthcare, and robotics. Serving global network operators and system integrators, the company delivers solutions for smart cities, maritime, and transportation. Its operations are characterized by aero-grade reliability, advanced verification standards, and flexible manufacturing capabilities designed for next-generation connectivity.

Recent filings

Filing Released Lang Actions
111年度毛利率
Fund Information / Factsheet Classification · 90% confidence The document contains a brief financial summary table showing annual revenue, cost, gross profit, and gross margin percentages for two years (110 and 111). It includes a note about analyzing significant changes in gross margin. The document is very short (401 characters) and does not contain detailed financial statements or comprehensive analysis. It appears to be a brief financial factsheet or summary rather than a full report or announcement. Therefore, it fits best into the Fund Information / Factsheet (FS) category, which covers brief summaries of key company financials.
2023-03-30 Chinese
111年度營益分析
Fund Information / Factsheet Classification · 90% confidence The document contains quarterly and annual financial data for multiple fiscal years, including revenue, gross margin, operating profit margin, pre-tax profit margin, and after-tax profit margin. The data is structured by fiscal periods such as first quarter, half-year, third quarter, and full year. The document length is short (1072 characters) and it primarily presents summarized financial performance metrics without detailed financial statements or narrative analysis. There is no indication that this is a full annual report or an interim report with comprehensive financial statements. It appears to be a brief financial summary or factsheet presenting key financial figures over several periods. Therefore, the document best fits the category of Fund Information / Factsheet (FS), which is a brief summary of key company facts and financials.
2023-03-30 Chinese
111年第4季權益變動表
Interim / Quarterly Report Classification · 90% confidence The document contains detailed financial tables showing changes in equity, including items such as common stock, capital surplus, legal surplus reserve, undistributed earnings, and other equity components for the current and previous fiscal years. The data is presented in a structured format with monetary units and accounting items, indicating it is a financial statement or report. The document length is 3800 characters, which is relatively short but contains substantive financial data rather than just an announcement or certification. The content resembles a statement of changes in equity, which is typically part of a comprehensive financial report. Given the detailed financial data and the nature of the content, this document is best classified as an Interim / Quarterly Report (IR), as it provides substantive financial data for a period shorter than a full fiscal year (quarter or interim period). FY 2022
2023-03-30 Chinese
111年第4季現金流量表
Interim / Quarterly Report Classification · 95% confidence The document contains a consolidated cash flow statement with detailed financial data for fiscal year 111 (2022) and 110 (2021). It includes line items such as net income before tax, depreciation, amortization, changes in working capital, investing and financing activities, and cash balances. The presence of comprehensive financial statements and substantive financial data for a specific fiscal period indicates this is a financial report rather than an announcement or summary. The document length is 2421 characters, which is relatively short but contains actual financial data, so it is not a report publication announcement or a regulatory filing. The content matches the characteristics of an Interim / Quarterly Report (IR) as it covers a quarterly period (Q4 of year 111) with detailed financial statements. Therefore, the appropriate classification is IR (Interim / Quarterly Report). FY 2022
2023-03-30 Chinese
111年第4季綜合損益表
Annual Report Classification · 95% confidence The document contains a detailed consolidated comprehensive income statement with financial figures for the fiscal year 111 (2022) and the previous year 110 (2021). It includes line items such as net sales revenue, cost of goods sold, operating expenses, operating profit, net profit, and earnings per share. The presence of substantive financial data and analysis for a full fiscal year indicates this is a full annual financial report. The document length is 2781 characters, which is relatively short but contains actual financial statements rather than just an announcement or summary. There is no indication that this is a mere announcement or certification. Therefore, the document is best classified as an Annual Report (10-K equivalent). FY 2022
2023-03-30 Chinese
111年第4季資產負債表
Interim / Quarterly Report Classification · 95% confidence The document contains a consolidated balance sheet with detailed financial data for two fiscal years ending December 31, 2022 and 2021. It includes asset, liability, and equity breakdowns with monetary amounts and percentages. The presence of actual financial statements and substantive financial data for a quarterly period (fourth quarter of 2022) indicates this is a financial report rather than an announcement or certification. The document length is under 5,000 characters but contains detailed financial data, so it is not a report publication announcement or regulatory filing. The content matches the characteristics of an Interim / Quarterly Report (IR). FY 2022
2023-03-30 Chinese

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