Skip to main content
JENTECH logo

JENTECH — Investor Relations & Filings

Ticker · 3653 ISIN · TW0003653002 TW Manufacturing
Open in API
Filings indexed 1,649 across all filing types
Latest filing 2018-03-07 Fund Information / Fact…
Country TW Taiwan
Listing TW 3653

About JENTECH

https://www.jentech.com.tw/zh

Jentech Precision Industrial Co., Ltd. specializes in the development and manufacture of advanced thermal solutions and precision metal components. The company’s core product portfolio includes high-performance heat spreaders, Independent Loading Mechanisms (ILM), lead frames, and precision connectors. Jentech provides comprehensive vertically integrated services, ranging from tool design and mold development to precision stamping, plastic injection molding, and specialized surface treatments. By integrating advanced engineering with large-scale production capabilities, the company delivers critical thermal management and structural components for high-performance computing, data centers, automotive electronics, and telecommunications. Jentech is distinguished by its technical expertise in heat dissipation and its ability to offer one-stop manufacturing solutions that meet the rigorous technical requirements of global technology partners.

Recent filings

Filing Released Lang Actions
107年2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 is short (769 characters) and primarily provides 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 is also not an announcement of a report publication but a direct data disclosure. Given the nature of the content as a brief financial summary focusing on key company facts and financials, it best fits the category of Fund Information / Factsheet (FS).
2018-03-07 Chinese
107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 and pledged shares by insiders, including directors, supervisors, and major shareholders of the company. It lists current holdings, pledged shares, and related percentages. The content focuses on insider shareholdings and pledges rather than financial results, management changes, or meeting materials. There is no indication of a report publication or announcement, nor is there any financial statement or earnings data. This type of document corresponds to insider share transactions or holdings disclosures. According to the filing definitions, this fits best under Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives (insider trades). The document length is 3362 characters, which is consistent with a detailed insider shareholding report rather than a brief announcement or a full financial report.
2018-02-14 Chinese
107年01月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings of company insiders, including directors, general managers, and other executives, with specific numbers of shares held, changes in holdings, and related notes. The content focuses on insider share ownership and transactions, which aligns with reporting requirements for personal share transactions by company directors and executives. There is no indication of financial statements, earnings data, meeting materials, or other report types. The document is not a report publication announcement or a certification but a detailed insider shareholding disclosure. Therefore, the document best fits the category of Director's Dealing (DIRS).
2018-02-14 Chinese
107年1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, providing information about the absence of fund loans and endorsement guarantees for the current and previous months, with amounts stated as zero. It contains no detailed financial statements, management discussion, or regulatory certifications. The document is short (601 characters) and appears to be a routine regulatory disclosure of financial status related to loans and guarantees. It does not fit into detailed financial reports like Annual Report (10-K) or Interim Report (IR), nor is it a certification or announcement of a report. Given the nature and brevity, it best fits the category of Regulatory Filings (RNS), which is a fallback for miscellaneous regulatory disclosures that do not fit other categories.
2018-02-06 Chinese
107年1月營業收入
Interim / Quarterly Report Classification · 85% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company named 健策, presented in a tabular format with explanations about accounting standards and reporting practices. It contains specific financial data for January 2018 (民國107年01月) and compares it to the previous year. The document is short (768 characters) and appears to be a periodic financial summary rather than a full comprehensive report. It does not contain detailed financial statements or extensive analysis typical of an Interim/Quarterly Report (IR) but provides substantive financial data and explanations. Given the presence of actual financial figures and the nature of the content, it fits best as an Interim / Quarterly Report (IR).
2018-02-06 Chinese
106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 current holdings, pledged shares, and related percentages. The content focuses on insider shareholdings and pledges rather than financial results, management changes, or meeting materials. There is no indication of a report publication or announcement, nor is there any financial statement or earnings data. 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.
2018-01-12 Chinese

Browse filings by year

14 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.