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Jung Shing Wire Co., Ltd. — Investor Relations & Filings

Ticker · 1617 TW Manufacturing
Open in API
Filings indexed 1,540 across all filing types
Latest filing 2026-05-04 Regulatory Filings
Country TW Taiwan
Listing TW 1617

About Jung Shing Wire Co., Ltd.

http://www.jswire.com.tw

Established in 1971, Jung Shing Wire Co., Ltd. (JSW) specializes in the production of high-performance enameled and magnet wires. The company provides a comprehensive range of wire specifications, with diameters spanning from 0.025mm to 3.20mm, supporting applications in home appliances, electronic information, and electrical machinery. JSW is recognized for its technical expertise in developing specialized wire solutions, including ultra-fine flat wires optimized for mobile communications and wearable devices. By integrating professional manufacturing capabilities with emerging technology trends, the company offers both standardized products and custom-engineered wires. JSW operates under a philosophy of quality, growth, and responsibility, maintaining a significant production scale to meet diverse demand for precision wire components.

Recent filings

Filing Released Lang Actions
公告本公司115年第一季財務報告董事會召開日期
Regulatory Filings
2026-05-04 Chinese
115年3月背書保證與資金貸與
Regulatory Filings Classification · 1% confidence The document is a regulatory disclosure of intra‐group loan and guarantee balances (資金貸放餘額 and 背書保證資訊) for a Taiwanese listed company. It is not a full financial report (10-K, IR, AR), not an earnings release, nor a management or investor presentation. It is actual disclosure data rather than a notice that a report is published, and does not fit any highly specific category. Thus it falls under the general Regulatory Filings fallback (RNS).
2026-04-10 Chinese
115年3月營業收入
Regulatory Filings Classification · 1% confidence The document is a short tabular summary of monthly and year-to-date net operating revenue provided via Taiwan’s Market Observation Post System (“公開資訊觀測站”). It is not a full annual or interim report, earnings release, management discussion, or presentation, but rather a routine regulatory filing of monthly financial data. It does not announce publication of a separate report, nor is it a narrative report itself. Therefore, it falls into the general “Regulatory Filings” fallback category.
2026-04-10 Chinese
115年03月內部人持股異動(事後)
Director's Dealing Classification · 1% confidence The document is a detailed insider shareholding table from the company “榮星” filed on the public information observation station. It lists directors, supervisors, senior managers and their share counts as of last month, changes during the month, and end-of-month holdings. This is an insider share transaction/holding disclosure rather than a corporate report or financial overview. It matches the “Director's Dealing” category (personal share transactions and holdings by company insiders).
2026-04-08 Chinese
115年03月董事會成員及持股
Director's Dealing Classification · 1% confidence The document is a regulatory disclosure listing current shareholdings and pledged shares of directors, supervisors, and senior officers (“內部人持股”), a typical insider shareholding report. It does not announce a general corporate action or financial results, nor is it an AGM or proxy material. It pertains specifically to director and officer holdings, fitting the definition of “Director’s Dealing (DIRS)” as insider share transactions/holdings disclosures.
2026-04-08 Chinese
114年度財務比率
Regulatory Filings
2026-03-17 Chinese

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