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SEWON E&C CO.,LTD. — Investor Relations & Filings

Ticker · 091090 ISIN · KR7091090001 KO Construction
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Filings indexed 758 across all filing types
Latest filing 2025-02-25 Regulatory Filings
Country KR South Korea
Listing KO 091090

About SEWON E&C CO.,LTD.

https://www.sewonenc.com/en/

SEWON E&C CO.,LTD. is a manufacturer specializing in industrial process equipment and hydraulic machinery. The company's Plant Business division designs and fabricates essential equipment for the chemical and energy sectors, including reactors, pressure vessels, towers, and heat exchangers, engineered to meet specific client requirements. The Hydraulic Business division focuses on the production of high-precision hydraulic and pneumatic components, such as pumps, valves, and cylinders, serving the broader machinery industry. The company emphasizes its capability to deliver customized, high-quality engineering solutions.

Recent filings

Filing Released Lang Actions
[기재정정]단일판매ㆍ공급계약체결
Regulatory Filings Classification · 100% confidence The document is a regulatory filing from the Korea Exchange (KRX) system regarding a 'Single Sales/Supply Contract' (단일판매ㆍ공급계약체결) and its subsequent amendment. It details contract terms, counterparty information, and changes to the contract end date. Since this is a specific regulatory disclosure of a material business contract and does not fit into categories like financial reports, dividends, or management changes, it is classified as a general regulatory filing.
2025-02-25 Korean
매출액또는손익구조30%(대규모법인은15%)이상변경
Earnings Release Classification · 100% confidence The document is a regulatory filing from a Korean company (Sewon E&C) announcing a significant change (30% or more) in revenue or profit structure. This is a standard financial disclosure required by the Korea Exchange (KRX) when preliminary financial results show material variance from the previous period. It provides key financial highlights (revenue, operating profit, net income) and explains the reasons for the change. Since it is an initial announcement of financial results rather than a full annual report or a simple report publication notice, it falls under the 'Earnings Release' category. FY 2024
2025-02-11 Korean
기타시장안내 (개선계획 이행여부 심의요청서 접수)
Legal Proceedings Report Classification · 100% confidence The document is an official notice from the Korea Exchange (KRX) regarding the status of a listed company, Sewon E&C. It details the submission of a request for review regarding the implementation of an improvement plan, which is a regulatory procedure related to listing eligibility and potential delisting. Since this is a general regulatory announcement regarding market status and does not fit into specific categories like M&A, dividends, or financial reports, it is classified as a Regulatory Filing (RNS).
2025-02-11 Korean
주요사항보고서(소송등의제기)
Legal Proceedings Report Classification · 100% confidence The document is a 'Major Matter Report' (주요사항보고서) filed with the Korean Financial Services Commission/Korea Exchange regarding the initiation of a lawsuit (소송 등의 제기). It details a legal case involving a share issuance invalidation claim. Since it specifically addresses legal proceedings and litigation, it falls under the 'Legal Proceedings Report' category.
2025-02-03 Korean
[기재정정]단일판매ㆍ공급계약체결
Regulatory Filings Classification · 100% confidence The document is a regulatory filing from the Korea Exchange (KRX) system regarding a 'Single Sales/Supply Contract' (단일판매ㆍ공급계약체결). It specifically details a correction (정정신고) to a previously disclosed contract, updating the contract end date and providing details on the supply agreement with Worley. Since this is a specific regulatory disclosure regarding a commercial contract update and does not fit into categories like M&A, financial reports, or board changes, it falls under the general regulatory filing category.
2025-02-03 Korean
기타시장안내 (추가 개선기간 종료 관련 안내)
Delisting Announcement Classification · 100% confidence The document is an official notice from the Korea Exchange (KRX) regarding the status of a company's listing, specifically concerning the expiration of an 'additional improvement period' and the subsequent procedures for delisting review. This is a regulatory announcement regarding market status and listing compliance, which falls under the 'Regulatory Filings' category as it does not fit into specific categories like delisting (which is the potential outcome, not the current notice) or other financial reporting categories.
2025-01-31 Korean

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