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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 2019-01-09 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
107年12月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document consists of detailed tables listing shareholdings and changes in share ownership by insiders such as directors, chairpersons, general managers, and other executives. It includes specific data on shares held, increases, decreases, and trust shares. The content is focused on insider share transactions and holdings rather than financial results, management changes, or other corporate events. There is no indication of it being a full financial report, earnings release, or regulatory announcement. The document is a report of personal share transactions by company directors and executives, which matches the definition of Director's Dealing (DIRS). The document length is sufficient and contains substantive data, not just an announcement or certification.
2019-01-09 Chinese
107年12月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tabular data about shareholdings and pledged shares of company insiders, including directors and senior management. It lists share counts, pledged shares, and related percentages for various insiders and their related parties. The content focuses on insider shareholdings and pledges rather than financial results, management changes, or voting outcomes. There is no indication of a report publication, earnings release, or regulatory certification. The document is a disclosure of insider shareholdings and pledges, which aligns with the category of Director's Dealing (DIRS), as it reports personal share transactions or holdings by company directors and executives.
2019-01-09 Chinese
107年12月營業收入
Fund Information / Factsheet Classification · 95% confidence The document is a revenue summary report for a company named 美亞, showing monthly and cumulative net operating revenue figures for December 2018 (民國107年12月). It includes comparative data with the previous year and explanations about accounting standards (IFRS) and reporting practices. The document length is short (775 characters) and it primarily contains financial summary data without detailed financial statements or analysis. It does not appear to be a full annual or interim report, nor an earnings release or investor presentation. It is a brief financial summary report, typical of a Fund Information / Factsheet (FS) category, which provides key company financial facts in a concise format.
2019-01-09 Chinese
107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 (美亞) providing details on fund lending balances and endorsement guarantees for a specific month (December of the 107th year in the Taiwanese calendar, which corresponds to 2018). The content is tabular and focuses on financial data related to loans and guarantees, but it is very short (619 characters) and does not contain comprehensive financial statements or analysis. It appears to be a regulatory disclosure or compliance update rather than a full financial report or announcement of voting results, management changes, or capital activities. Given the nature and length, it fits best as a Regulatory Filing (RNS), which is a fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2019-01-09 Chinese
107年12月22日內部人設質解質
Regulatory Filings Classification · 95% confidence The document is a tabular report showing share pledge information, including details such as company code, pledgor identity, pledge date, pledged shares, and pledgee name. It is a specific notification about share pledging activity, not a full financial report or announcement of voting results, management changes, or other categories. This type of document fits best under Regulatory Filings (RNS) as it is a regulatory disclosure of share pledge status and changes, which does not fit other more specific categories.
2018-12-24 Chinese
107年12月20日內部人設質解質
Director's Dealing Classification · 95% confidence The document is a short tabular disclosure showing share pledge information involving a company director (董事長本人) and details about pledged shares (設質股數, 解質股數). It is a notification of a director's dealing or related share transactions. The document length is very short (330 characters), and it contains specific data about share pledges by a director. This fits the definition of Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives.
2018-12-21 Chinese

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