Skip to main content
ESSEN TECH CO.,LTD. logo

ESSEN TECH CO.,LTD. — Investor Relations & Filings

Ticker · 043340 ISIN · KR7043340009 KO Manufacturing
Open in API
Filings indexed 122 across all filing types
Latest filing 2026-05-19 Capital/Financing Update
Country KR South Korea
Listing KO 043340

About ESSEN TECH CO.,LTD.

http://www.essentech.co.kr

ESSEN TECH CO.,LTD. is a manufacturer specializing in metalworking with a focus on copper and brass alloys. The company's core business involves the production of brass valves, fittings, and other precision components like brass forgings. It operates an integrated production system, controlling the process from raw materials to finished products. ESSEN TECH serves a diverse range of global industries, including HVAC (refrigeration and air conditioning), construction, gas, automotive, and shipbuilding. The company emphasizes innovation and quality, supported by extensive research and development, numerous patents, and quality certifications such as ISO 9001, to deliver advanced valve and flow control solutions.

Recent filings

Filing Released Lang Actions
단기차입금증가결정
Capital/Financing Update Classification · 90% confidence The document is an official announcement by the company of a decision to increase its short-term borrowings, detailing amounts, capital ratios, pre-/post-borrowing balances, purpose, form, and board resolution date. This clearly falls under financing activities updates. It is not a full financial report but a corporate financing decision. Therefore, it matches the Capital/Financing Update category (CAP).
2026-05-19 Korean
주권매매거래정지해제 (액면병합 주권 변경상장)
Regulatory Filings Classification · 75% confidence The document is a short regulatory announcement regarding the lifting of a trading suspension (resume of trading) for a specific security under KOSDAQ market rules. It does not contain financial statements, investor presentation, or detailed report content but is a compliance/regulatory notice. This fits the fallback category “Regulatory Filings” (RNS).
2026-05-18 Korean
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 92% confidence The document is titled “분기보고서” (quarterly report) for the first quarter of the 34th fiscal year (2026.01.01–2026.03.31) and contains comprehensive sections on business overview, product lines, financial performance, production capacities, risk management, and other substantive interim financial data. It is clearly the actual interim/quarterly report, not merely an announcement or summary. Therefore, it falls under the Interim / Quarterly Report category (Code: IR). Q1 2026
2026-05-15 Korean
주권매매거래정지 (주식의 병합, 분할 등 전자등록 변경, 말소)
Regulatory Filings Classification · 90% confidence The document is a stock exchange notice titled “주권매매거래정지” (suspension of trading) for (주)에쎈테크 due to a share consolidation. It is a regulatory announcement from the exchange about the suspension period and legal basis, not a full capital change proposal or detailed corporate action notice itself. There is no specific code for trading suspensions, so it falls under the fallback category “Regulatory Filings” (RNS).
2026-04-22 Korean
영업(잠정)실적(공정공시)
Earnings Release Classification · 88% confidence The document is a preliminary earnings announcement (“영업(잠정)실적(공정공시)”) showing quarterly revenue and operating profit for Q1 2026 compared to prior periods. It presents key financial highlights in tabular form, explicitly stating these are provisional figures for investors. This matches an initial announcement of periodical financial results rather than a full interim report. Therefore it is classified as an Earnings Release. Q1 2026
2026-04-22 Korean
대표이사변경
Board/Management Information Classification · 95% confidence The document is a formal announcement of a change in the company’s 대표이사 (CEO). It details the outgoing and incoming CEOs, reasons for the change, board resolution date, and biographical/shareholding information for the new appointees. This clearly fits the category of Board/Management Information (management changes), which corresponds to code MANG.
2026-03-26 Korean

Browse filings by year

9 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.