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WHAYU — Investor Relations & Filings

Ticker · 3419 ISIN · TW0003419008 TW Manufacturing
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Filings indexed 1,608 across all filing types
Latest filing 2021-01-08 Board/Management Inform…
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
公告本公司董事會選任董事長案
Board/Management Information Classification · 100% confidence The document is a formal announcement regarding the appointment of a new chairman of the board, including details about the previous and new chairman, the date of the board resolution, and the effective date of the change. It does not contain financial data, audit information, or report content. It is clearly an announcement of a change in senior management or board members. Therefore, it fits the category of Board/Management Information (MANG). The document length is short and focused solely on this management change, confirming the classification.
2021-01-08 Chinese
109年12月營業收入
Interim / Quarterly Report Classification · 95% confidence The document is a summarized revenue report from a listed company, showing monthly and cumulative net operating revenue figures with percentage changes and explanatory notes. It includes financial data for a specific period (December 2020) and explanations about accounting standards and revenue recognition. The document is short (835 characters) and contains actual financial data and analysis, not just an announcement or a link to a report. It is not a full annual or interim report but a periodic financial summary with substantive data. This fits the definition of an Interim / Quarterly Report (IR), which covers comprehensive financial data for a period shorter than a full fiscal year. FY 2020
2021-01-08 Chinese
109年12月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a financial disclosure from a listed company providing details about guarantees and endorsements, including amounts and limits, for the month of December 2020 (民國109年12月). The content is very brief (623 characters) and consists mainly of tabular data about financial guarantees and endorsements, without comprehensive financial statements or management discussion. It does not present a full report like an Annual Report or Interim Report, nor is it a call transcript or management announcement. It appears to be a regulatory disclosure of financial guarantee information, which does not fit neatly into other specific categories. Given the short length and nature of the data, it is best classified as a Regulatory Filing (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other categories.
2021-01-08 Chinese
更正本公司109年第一次股東臨時會增選董事二席案 (更正新任者選任時持股數)
Board/Management Information Classification · 100% confidence The document is a short announcement from a listed company (3419 譁裕) regarding the correction of shareholding numbers for newly elected directors at an extraordinary shareholders meeting held on 109/12/30 (Taiwan calendar year). It details the names, titles, shareholdings, and effective dates of new directors. There is no financial data, no report attached or referenced as being published, and the content focuses on changes in board members. This fits the category of Board/Management Information (MANG), which covers announcements of changes in the company's board of directors or senior management. The document length is only 1001 characters, confirming it is a brief announcement rather than a full report.
2020-12-31 Chinese
公告本公司董事長辭任董事長職務
Board/Management Information Classification · 100% confidence The document is a formal announcement regarding a change in the company's board of directors, specifically the resignation of the chairman. It includes details such as the resignation date, the name of the resigning chairman, and the plan to appoint a new chairman. There is no financial data, report, or presentation content. This fits the category of Board/Management Information (MANG). The document length is short and focused solely on management change, confirming the classification.
2020-12-31 Chinese
公告本公司法人董事指派代表人
Board/Management Information Classification · 100% confidence The document is a short announcement (618 characters) about the appointment of a representative director by a corporate director. It includes details such as the date of change, names, and reasons for the change. There is no financial data, no mention of financial results, reports, or regulatory certifications. The content clearly relates to changes in the company's board or management. According to the definitions, this fits the category of Board/Management Information (MANG).
2020-12-30 Chinese

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