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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 2019-02-13 Capital/Financing Update
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
108年1月背書保證與資金貸與
Capital/Financing Update Classification · 95% confidence The document is a brief financial disclosure from a listed company, 中宇, reporting on the status of fund loans and endorsement guarantees for the current and previous month, including limits and cumulative amounts. It contains no detailed financial statements or analysis, but rather a summary of financing-related data. The content is consistent with a Capital/Financing Update, as it provides information on the company's financing activities and guarantees. The document length is short and focused on financing data, not a full report or announcement of a report publication. Therefore, the appropriate classification is Capital/Financing Update (CAP).
2019-02-13 Chinese
108年1月營業收入
Fund Information / Factsheet Classification · 90% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company named 中宇, presented in a tabular format with explanations about accounting standards and reporting practices. It contains financial data for a specific month (January 2019) and compares it to the previous year. The document length is short (778 characters) and it does not appear to be a full financial report but rather a brief financial summary or factsheet. There is no indication that this is an announcement of a report publication, nor is it a detailed annual or interim report. The content fits best with a Fund Information / Factsheet (FS) category, which is a brief summary of key company financials and market info.
2019-02-13 Chinese
108年01月內部人持股異動(事後)
Director's Dealing Classification · 100% confidence The document consists of detailed tables listing shareholdings and changes in share ownership by insiders, including directors, supervisors, and senior management. It includes data on shares held, increases, decreases, and trust shares, with specific references to identities such as chairman, directors, independent directors, supervisors, general manager, and financial department heads. This type of document is characteristic of insider shareholding disclosures, which report personal share transactions or holdings by company directors and executives. There is no indication of financial results, earnings, management discussion, or other report types. The document is not an announcement of a report but a detailed disclosure of insider shareholdings. Therefore, the appropriate classification is Director's Dealing (DIRS).
2019-02-12 Chinese
108年01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 and initial shareholdings, pledged shares, and related information. It does not contain financial statements, earnings data, or management discussion. It is a report of insider shareholdings and their changes, which corresponds to a Director's Dealing or insider share transaction report. The document length is under 5,000 characters and is a direct disclosure of insider holdings, not an announcement or summary. Therefore, the best fitting category is Director's Dealing (DIRS).
2019-02-12 Chinese
107年12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, 中宇, reporting on the status of fund loans and endorsement guarantees for the current and previous month, including cumulative amounts and limits. It contains no detailed financial statements or analysis, nor does it announce or attach a full report. The content is regulatory in nature, providing compliance information about financial guarantees and loans, but it is very short (601 characters) and does not constitute a full financial report or announcement of a report. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2019-01-09 Chinese
107年12月營業收入
Fund Information / Factsheet Classification · 85% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company named 中宇, with data for December 2018 (民國107年12月). It includes comparative figures from the previous year and percentage changes. The document is very short (780 characters) and primarily presents financial summary data without detailed financial statements or analysis. It does not appear to be a full financial report like an Annual Report (10-K) or Interim Report (IR). It also does not fit categories like Earnings Release (ER) because it lacks key highlights or narrative commentary. The document resembles a brief financial summary or factsheet. Given the concise nature and summary format, the best fitting category is Fund Information / Factsheet (FS).
2019-01-09 Chinese

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