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CEC — Investor Relations & Filings

Ticker · 1535 ISIN · TW0001535003 TW Construction
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Filings indexed 1,586 across all filing types
Latest filing 2016-08-09 Regulatory Filings
Country TW Taiwan
Listing TW 1535

About CEC

www.ecotek.com.tw

China Ecotek Corp. (CEC) is a comprehensive engineering firm specializing in environmental protection technology and large-scale project management. Built on a foundation of mechanical, electrical, and civil engineering expertise, the company provides full-service solutions including Engineering, Procurement, and Construction (EPC) for diverse industrial applications. Core business activities encompass water and wastewater treatment systems, air pollution control, and cogeneration plants. CEC has expanded its portfolio to include green energy initiatives, focusing on energy-saving and emission-reduction projects. Additionally, the company offers specialized integration for biotech pharmaceutical plant construction and process equipment. By leveraging technical innovation and sustainable practices, CEC serves industrial and municipal clients with a focus on environmental stewardship and operational efficiency.

Recent filings

Filing Released Lang Actions
105年第2季海外子公司投資
Regulatory Filings 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 a specific period (105年2季, which corresponds to the second quarter of the 105th year in the Taiwanese calendar). The document length is short (1290 characters) and it mainly contains tabular data about investments and their valuations. There is no indication that this is a full financial report like an Annual Report (10-K) or Interim Report (IR). It is also not a regulatory announcement or certification. The content fits best with a Regulatory Filing (RNS) as it is a general regulatory disclosure of investment information without comprehensive financial statements or management discussion. Therefore, the classification is Regulatory Filings (RNS) with high confidence.
2016-08-09 Chinese
105年07月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document contains detailed tabular data about shareholdings of insiders, including directors, supervisors, general managers, and their related parties. It lists share types, quantities held at different times, increases and decreases in holdings, and other related information. The content is focused on insider shareholding disclosures rather than financial results, management changes, or meeting materials. There is no indication of a full annual or quarterly report, earnings release, or other financial statements. The document is not a proxy solicitation or voting results announcement. It is a report of personal share transactions or holdings by company directors and executives, which fits the definition of Director's Dealing (DIRS). The document length is substantial and contains actual data, not just an announcement or certification. Therefore, the appropriate classification is DIRS with high confidence.
2016-08-08 Chinese
105年07月董事會成員及持股
Director's Dealing Classification · 95% confidence The document is a detailed tabulation of shareholdings by insiders, including directors, supervisors, and executives, showing their current holdings, pledged shares, and related information. It is focused on insider shareholdings and does not contain financial statements, earnings data, or management discussion. The content matches the description of a Director's Dealing report, which reports personal share transactions or holdings by company directors and executives. The document length is about 4,055 characters, which is sufficient for a detailed insider shareholding report. There is no indication that this is an announcement of a report or a certification letter, so it is not RPA or RNS. Therefore, the best classification is Director's Dealing (DIRS).
2016-08-08 Chinese
105年7月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a brief financial disclosure from a company named 中宇, providing data on fund lending balances and endorsement guarantees for the current and previous months, including cumulative amounts and limits. The content is concise, numerical, and relates to financial guarantees and intercompany endorsements. There is no indication of a full financial report, management discussion, or regulatory certification. The document length is only 611 characters, which is very short and typical of a regulatory announcement or a financial update rather than a full report. It does not fit categories like Annual Report, Interim Report, or Earnings Release. It is more aligned with a Regulatory Filing (RNS) as a general financial disclosure that does not fit other specific categories.
2016-08-08 Chinese
105年7月營業收入
Fund Information / Factsheet Classification · 85% confidence The document is a revenue summary report from a listed company, showing monthly and cumulative net operating revenue figures with comparisons to the prior year. It includes notes on accounting standards (IFRS) and reporting practices. The document length is short (776 characters) and it primarily provides financial summary data without detailed financial statements or analysis. It does not appear to be a full Annual Report or Interim Report, nor is it an announcement of a report publication. It is a brief financial summary report, which fits best under Fund Information / Factsheet (FS) as it provides key financial facts and figures in a concise format.
2016-08-08 Chinese
董事會通過參與能源開發公司投資案。
Capital/Financing Update Classification · 95% confidence The document is a regulatory announcement from a listed company (1535 中宇) disclosing a board resolution to participate in an investment project involving the establishment of a new energy development company with a 20% stake. The content includes details about the transaction such as investment amount, shareholding percentage, decision process, and compliance with disclosure requirements. It is a typical capital/financing update related to an investment transaction. The document length is short (1435 characters) and it is not a full financial report or earnings release. It is not an announcement of a report publication but a direct disclosure of a financing-related transaction. Therefore, the appropriate classification is Capital/Financing Update (CAP).
2016-08-05 Chinese

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