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MAYER PIPE — Investor Relations & Filings

Ticker · 2020 ISIN · TW0002020005 TW Manufacturing
Open in API
Filings indexed 1,825 across all filing types
Latest filing 2014-12-11 Director's Dealing
Country TW Taiwan
Listing TW 2020

About MAYER PIPE

http://www.mayer.com.tw

Established in 1959, Mayer Steel Pipe Corporation specializes in the production and distribution of high-quality steel pipes and related components. The portfolio includes carbon steel pipes for structural use, electrical conduits, galvanized pipes, and gas transmission, alongside stainless steel pipes and plates. These products support diverse applications, ranging from large-scale construction and public infrastructure to energy utilities and precision components for automotive and fitness equipment. The organization utilizes advanced technologies, including high-end pipe-making equipment and triple production lines, to ensure high efficiency and quality. With a focus on technical excellence, the company integrates automated processes and AI-assisted management systems. Its operations are guided by a commitment to corporate governance and ESG practices, including carbon reduction initiatives through solar power integration.

Recent filings

Filing Released Lang Actions
103年11月董事會成員及持股
Director's Dealing Classification · 95% confidence The document is a detailed tabulation of shareholdings and pledged shares by company insiders, including directors, supervisors, and senior management. It lists share counts, pledged shares, and related ratios for various internal persons and entities. The content focuses on insider shareholdings and pledges rather than financial results, management changes, or meeting materials. This matches the definition of Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives. The document length is 3358 characters, which is consistent with a detailed insider shareholding report rather than a brief announcement or a full financial report. Therefore, the appropriate classification is DIRS with high confidence.
2014-12-11 Chinese
103年12月10日內部人設質解質
Director's Dealing Classification · 95% confidence The document is a short tabular report showing share pledge (質設) changes for a specific company on a specific date. It lists details such as company code, name, pledgor identity, pledge date, pledged shares, and pledgee. This type of document is a notification of director or major shareholder dealings related to shares, specifically pledging or releasing pledged shares. It is not a full financial report, earnings release, or management report. It fits best under Director's Dealing (DIRS) category, which covers personal share transactions or related share dealings by company directors or executives. The document length is very short (332 characters), and it contains specific share transaction data by a director-related entity. Therefore, the classification is DIRS with high confidence.
2014-12-11 Chinese
103年11月營業收入
Interim / Quarterly Report Classification · 85% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company named 美亞, presented in a tabular format with explanations about accounting standards and reporting practices. It contains specific financial data for a particular month and year (民國103年11月, which corresponds to November 2014). The document is short (771 characters) and primarily provides financial figures and notes on revenue changes. It does not appear to be an announcement or a brief notice but contains substantive financial data for a period shorter than a full fiscal year (monthly and year-to-date figures). Therefore, it fits the definition of an Interim / Quarterly Report (IR). 9M 2014
2014-12-10 Chinese
103年11月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a brief financial disclosure from a listed company, providing data on loan balances and endorsement guarantees for the current and previous months, including limits and cumulative amounts. It is very short (618 characters) and contains tabular financial data but no comprehensive financial statements or detailed analysis. It does not appear to be a full financial report like an Annual Report (10-K) or Interim Report (IR). It is also not an announcement of a report publication or a certification. The content fits best as a Regulatory Filing (RNS) because it is a general regulatory disclosure of financial information that does not fit other specific categories.
2014-12-10 Chinese
103年11月19日內部人設質解質
Director's Dealing Classification · 100% confidence The document contains a table showing changes in pledged shares by a company director (董事長本人) and related details such as pledge dates, number of shares pledged or released, and pledgees. This is a report of personal share transactions by company directors or executives, specifically related to pledging shares as collateral. There is no indication of financial results, management changes, or other report types. Therefore, the document fits the definition of Director's Dealing (DIRS). The document length is short but contains substantive data on director share transactions, not just an announcement or certification.
2014-11-20 Chinese
103年第3季財務報告書 — 201404_2020_AI3.pdf
Regulatory Filings
2014-11-14 Chinese

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