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SAN FU — Investor Relations & Filings

Ticker · 4755 ISIN · TW0004755004 LEI · GNW2BNDXTGZVMKOM1956 TW Manufacturing
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Filings indexed 1,693 across all filing types
Latest filing 2025-04-07 Regulatory Filings
Country TW Taiwan
Listing TW 4755

About SAN FU

www.sfchem.com.tw

Prodair Corporation, a subsidiary of Air Products and Chemicals, Inc., specializes in the production and distribution of atmospheric and process gases. The company provides essential industrial gases, including hydrogen, nitrogen, oxygen, and argon, alongside specialized equipment and technical application expertise. Its core operations support sectors such as electronics, refining, petrochemicals, metals, and food processing. Prodair Corporation is recognized for supplying high-purity gases and chemical materials to the semiconductor and display industries. The company utilizes advanced gas separation and purification technologies to deliver reliable supply solutions, including build-own-operate models for large-scale industrial facilities. By integrating global technical resources with local operational capabilities, it facilitates manufacturing efficiency and technological advancement for its industrial clientele.

Recent filings

Filing Released Lang Actions
114年3月營業收入
Regulatory Filings Classification · 90% confidence The document is a revenue summary report for a company named 三福化 for the period of March 2025 (民國114年03月). It contains monthly and cumulative net operating revenue figures with comparisons to the previous year, including percentage changes and notes on accounting standards (IFRS). The document is short (772 characters) and primarily presents summarized financial data without detailed financial statements or management discussion. It appears to be a regulatory or public disclosure of revenue figures rather than a full financial report or earnings release. There is no indication of it being an earnings release (ER) since it lacks key highlights or narrative commentary, nor is it a full interim or annual report. It is more of a regulatory filing or public revenue disclosure. Given the nature and length, the best fit is Regulatory Filings (RNS), which is the fallback category for miscellaneous filings that do not fit other specific categories.
2025-04-07 Chinese
114年03月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings of company insiders, including directors, supervisors, and senior management, with specific numbers of shares held and pledged. It focuses on insider shareholdings and related disclosures. There is no indication of financial statements, audit opinions, earnings data, or meeting materials. The content aligns with reporting of personal share transactions or holdings by company directors and executives. Therefore, this document fits the category of Director's Dealing (DIRS). The document length is short and it is not an announcement of a report but a direct disclosure of insider holdings.
2025-04-02 Chinese
114年03月內部人持股異動(事後)
Major Shareholding Notification Classification · 95% confidence The document contains detailed tabular data about shareholdings of company insiders, including directors, supervisors, and key management personnel. It lists share counts, changes in holdings, and related notes. The content is focused on insider shareholding disclosures rather than financial results, management changes, or meeting materials. There is no indication of financial statements, earnings data, or meeting results. The document is a regulatory disclosure about insider shareholdings, which fits the category of Major Shareholding Notification (MRQ). The document length is sufficient and the content is substantive, not just an announcement or certification. Therefore, the best classification is MRQ.
2025-04-02 Chinese
113年度財務比率
Fund Information / Factsheet Classification · 95% confidence The document contains a financial data table summarizing key financial ratios and performance metrics for three consecutive fiscal years (111, 112, 113年度). The data includes financial structure, solvency, operating capability, profitability, and cash flow ratios. The document length is about 1000 characters, which is relatively short and appears to be a summary or factsheet rather than a full detailed report. There is no indication that this is a full annual or interim report, nor is it an announcement or certification. The content matches a brief summary of key company financial facts and market info, consistent with a Fund Information / Factsheet (FS) type document.
2025-03-25 Chinese
113年第4季海外子公司投資
Interim / Quarterly Report Classification · 90% confidence The document is a financial disclosure related to investment holdings in overseas subsidiaries, showing investment amounts, shareholding percentages, and recognized investment gains or losses for the quarter ending in the 4th quarter of the 113th year (likely a fiscal quarter report). The document length is short (1290 characters) and contains detailed financial data for a specific period, indicating it is a financial report rather than an announcement. It is not an annual report or audit report but rather a quarterly or interim financial report with substantive financial data. Therefore, the most appropriate classification is Interim / Quarterly Report (IR). FY 2024
2025-03-20 Chinese
113年第4季大陸投資
Regulatory Filings Classification · 95% confidence The document is a detailed tabular disclosure of investment amounts and related financial data concerning investments in mainland China by a Taiwanese listed company. It includes specific financial figures, investment methods, and regulatory limits, which are typical of regulatory compliance disclosures rather than full financial reports. The document length is short (1408 characters), and it does not contain comprehensive financial statements or management discussion. It appears to be a regulatory disclosure related to investment activities, likely submitted to a regulatory body for compliance purposes. There is no indication that this is an annual or interim report, audit report, or earnings release. It is not a report publication announcement since it contains substantive data. Given the nature and format, the best fitting category is Regulatory Filings (RNS), which serves as a fallback for miscellaneous regulatory disclosures that do not fit other categories.
2025-03-20 Chinese

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