TL Engineering티엘엔지니어링

TL Engineering, a small KONEX-listed HVAC and cleanroom builder, shows a sharp share price fall over the year and a delisting process has started.

TL Engineering designs and builds HVAC systems and cleanrooms for semiconductor, pharmaceutical and bio customers, and is expanding into waste-heat recovery and air-quality products. Its share price closed at ₩2,120 on 2026-10-23, down 20.3% over one year, with a market value of about ₩2.9B. The filing data provided contains no financial statements, valuation multiples or dividend history, so the business's current profitability cannot be assessed from this pack.

What stands out

• Shares are down 14.2% over three months and 20.3% over a year, though up 17.8% over one month.
• Recent filings in October 2026 include a delisting filing, a trading halt and termination of the Designated Adviser appointment agreement.
• Filings from August and September 2026 cover the transfer and disposal of tangible assets, with amended versions filed twice.
• Foreign and institutional investor flows over 20 days and foreign ownership are recorded as zero, and no short-selling data is available.
• No annual or trailing-twelve-month financials, P/E, P/B or dividend data are included in the pack, and no news headlines were found.

What to watch

• Whether the delisting and trading halt proceed, and what conditions apply to the stock after any resumption or delisting.
• Details of the tangible asset disposal in the amended major matters reports, including sale terms and any effect on operations.
• Any filed financial statements that would show revenue, profit and cash position, which are missing from this data.