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TC — Investor Relations & Filings

Ticker · 2027 ISIN · TW0002027000 LEI · 254900953CKYO1W5WB63 TW Manufacturing
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Filings indexed 1,987 across all filing types
Latest filing 2025-06-09 Regulatory Filings
Country TW Taiwan
Listing TW 2027

About TC

www.tachen.com.tw

Ta Chen Stainless Pipe Co., Ltd., also operating as Ta Chen International, Inc., is a manufacturer and master distributor of stainless steel, aluminum, and fastener products. The company provides an extensive portfolio of industrial components, including stainless steel valves, fittings, flanges, pipes, tubes, bars, sheets, and plates. Its operations also encompass the production and supply of aluminum coils and a comprehensive range of fasteners such as screws and nuts. By integrating large-scale manufacturing with a sophisticated distribution network, the company serves as a primary supplier for diverse industrial applications. It maintains a significant market presence through specialized logistics and inventory management systems, ensuring the delivery of high-performance metal solutions to international clients across the construction and engineering sectors.

Recent filings

Filing Released Lang Actions
114年5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 (大成鋼) providing detailed monthly data on fund loans and endorsement guarantees, including amounts for the company and its subsidiaries. The data is presented in a tabular format with specific monetary figures for the current and previous months, as well as limits. The document length is short (687 characters) and it contains specific financial data but does not appear to be a full financial report like an annual or interim report. It is not an announcement of a report publication but a regulatory disclosure of financial information related to guarantees and loans. This type of document fits best under Regulatory Filings (RNS), which covers general regulatory announcements and compliance documents that do not fit other specific categories.
2025-06-09 Chinese
114年5月營業收入
Interim / Quarterly Report Classification · 95% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company named 大成鋼, with comparisons to the previous year. It includes financial data for May 2025 (民國114年05月) and cumulative figures for the year to date. The document is short (781 characters) and contains actual financial data, specifically revenue figures and percentage changes. It is not an announcement of a report publication, nor is it a certification or a regulatory filing without data. It is not a full annual or interim report but rather a periodic financial summary with substantive financial data. Given the presence of monthly and cumulative financial data, this fits the definition of an Interim / Quarterly Report (IR). Q2 2025
2025-06-09 Chinese
114年05月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document consists of detailed tables listing shareholdings of company insiders, including directors, managers, and their related parties. It shows changes in shareholdings, types of shares held, and other related insider shareholding information. There is no indication of financial statements, earnings data, or management discussion. The content is focused on insider share transactions and holdings. This matches the definition of Director's Dealing (DIRS), which reports personal share transactions by company directors and executives (insider trades). The document length is sufficient and contains substantive data, not just an announcement or certification. Therefore, the appropriate classification is DIRS.
2025-06-09 Chinese
114年05月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings and pledged shares of company insiders, including directors and senior management. It focuses on the personal share transactions and holdings of insiders rather than financial results, management changes, or other corporate events. There is no indication of financial statements, earnings data, or meeting materials. The content aligns with reporting of insider share transactions or holdings by directors and executives. Therefore, the document is best classified as a Director's Dealing report.
2025-06-09 Chinese
114年5月14日內部人設質解質
Director's Dealing Classification · 100% confidence The document is a tabular report showing details of pledged shares by a director's representative, including company code, name, pledgee, pledge date, and share quantities. It is a notification of a director's dealing in shares (pledging shares as collateral). The document length is short and contains specific insider transaction data, matching the definition of Director's Dealing filings.
2025-05-26 Chinese
114年第1季海外子公司投資
Regulatory Filings Classification · 90% confidence The document is a detailed tabular disclosure of investment holdings and equity method accounting balances for various overseas subsidiaries of a listed company, 大成鋼. It includes investment amounts, shareholding percentages, and recognized investment income or losses for the current period and prior year-end. The document is relatively short (4155 characters) and appears to be a regulatory disclosure of investment details for a quarterly period (114年1季, which corresponds to Q1 of year 114 in the Taiwanese calendar). There is no indication that this is a full financial report like an Annual Report (10-K) or Interim Report (IR), nor is it an announcement or certification. The content is consistent with a regulatory filing providing investment information for the quarterly period. Given the nature and length, and that it does not fit other categories, the best classification is Regulatory Filings (RNS).
2025-05-14 Chinese

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