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USI — Investor Relations & Filings

Ticker · 1304 ISIN · TW0001304004 TW Manufacturing
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Filings indexed 1,854 across all filing types
Latest filing 2026-05-21 Board/Management Inform…
Country TW Taiwan
Listing TW 1304

About USI

www.usife.com.tw

USI Corporation specializes in the design, development, manufacturing, and distribution of polyethylene plastic resins and advanced polymer materials. Its core product portfolio comprises Low-Density Polyethylene (LDPE), Ethylene Vinyl Acetate (EVA) copolymers, High-Density Polyethylene (HDPE), and Linear Low-Density Polyethylene (LLDPE). The company also produces specialized materials, including Cyclic Block Copolymers (CBC) under the ViviOn™ brand, functional architectural coatings, and fire-retardant materials. These products support a wide range of industrial applications such as optical components, electric vehicle parts, medical devices, IC process carriers, and high-performance packaging. USI Corporation provides technical solutions for injection molding, foam extrusion, and hot melt adhesives, with an increasing strategic focus on low-carbon sustainable materials and specialized functional coatings for diverse global markets.

Recent filings

Filing Released Lang Actions
代重要子公司聯聚國際投資股份有限公司 公告董事會選任董事長
Board/Management Information Classification · 92% confidence The document is a corporate disclosure announcing the board resolution to appoint (and re-elect) the chairman of a major subsidiary – it details board decision date, old and new chairman, reasons and effective date. This is clearly a Board/Management Information notice of changes in senior management.
2026-05-21 Chinese
補充公告代重要子公司聯聚國際投資股份有限公司董事會 決議現金減資基準日
Share Issue/Capital Change Classification · 90% confidence The document is an official public disclosure from a listed company’s regulatory information system, announcing details of a board resolution for a cash capital reduction (“現金減資”) by a major subsidiary, including reduction record date, amount of capital reduction, eliminated shares, reduced ratio, and post-reduction capital. This is a share capital change announcement rather than a full report or financial statements. Therefore it falls under the Share Issue/Capital Change category (SHA).
2026-05-19 Chinese
代重要子公司聯聚國際投資股份有限公司公告 一一五年通過解除新任董事競業禁止之限制
Regulatory Filings Classification · 65% confidence The document is a regulatory disclosure filed on Taiwan’s public information platform, announcing a subsidiary’s board resolution to lift competition restrictions on certain directors. It does not contain financial statements or earnings, nor is it a full governance report or a change in board composition (appointments or resignations). It is a mandated compliance announcement of a corporate action, fitting the catch‐all “Regulatory Filings” category (RNS).
2026-05-19 Chinese
代重要子公司聯聚國際投資股份有限公司公告 一一五年新任董事及監察人名單
Board/Management Information Classification · 97% confidence The document is a mandatory disclosure by a listed company (1304 台聚) announcing changes in the board of directors and supervisors of an important subsidiary, listing outgoing and incoming directors and supervisors, effective dates, and reasons. This fits exactly the category for Board/Management Information.
2026-05-19 Chinese
代重要子公司聯聚國際投資股份有限公司公告 一一五年股東會重要決議事項
Declaration of Voting Results & Voting Rights Announcements Classification · 90% confidence The document is an official disclosure on the Market Observation Post System (公開資訊觀測站) by a listed company regarding the resolutions passed at its subsidiary’s annual general meeting (dates, profit distribution, board elections, capital reduction, etc.). This is a declaration of voting results from a shareholder meeting. It fits the “Declaration of Voting Results & Voting Rights Announcements” category.
2026-05-19 Chinese
115年05月法人說明會簡報 — 130420260515E001.pdf
Investor Presentation Classification · 98% confidence The document is a slide deck entitled “Investor Conference,” including general business review, outlook, market analyses, and financial information for Q1 2026. It is not a formal annual or interim report but a presentation designed for investors, featuring charts, bullet points, and Q&A sections. There is no indication of regulatory filing, proxy materials, or earnings press release format; rather it is a detailed investor presentation. Therefore, it best fits the “Investor Presentation” category (IP).
2026-05-15 English

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