HB Technology
Daily close in US$ at the latest USD/KRW close. Source: KRX via FinanceDataReader.
HB Technology makes automated optical inspection machines that check OLED and LCD display panels for defects during manufacturing, as well as laser repair equipment and visual inspection systems for rechargeable batteries.
It also produces light-guide plates and diffusion plates, the optical components inside LED TV backlights that spread light evenly across the screen. Listed on KOSDAQ, Korea's tech-focused small-cap board, the company supplies display makers including Samsung Display, BOE, and CSOT. It operates two distinct divisions: an equipment business and a components-and-materials business.
Summary is AI-generated and may contain errors · figures from DART filings
The components division is vertically integrated, covering raw-material production through to finished light-guide and diffusion plates, a structure the company built through a merger.
HB Technology in five facts
What does HB Technology do?
HB Technology makes automated optical inspection machines that check OLED and LCD display panels for defects during manufacturing, as well as laser repair equipment and visual inspection systems for rechargeable batteries.
Where is HB Technology listed and in which sector?
HB Technology (Korean name: HB테크놀러지) trades under KRX code 078150 on KOSDAQ, the Korea Exchange's board for smaller and growth companies. It is classified in the Industrials sector, Machinery.
How large is HB Technology?
Its market capitalisation was US$138.5M on 2026-10-21, which puts it in this site's small-cap group. US$ amounts are converted from won at 1 USD ≈ ₩1,325 (2026-10-21).
What were HB Technology's latest annual revenue and operating profit?
For fiscal year 2025, HB Technology reported revenue of US$121M, operating profit of US$4.7M and net income of US$21.4M, per its annual report on DART (data retrieved from DART on 2026-09-17). Revenue was down 1.3% on the previous year.
Where does this data come from?
Financial statements and filings come from DART, Korea's official corporate-filing system. Share prices, market capitalisation and trading status come from KRX. Company summaries are AI-generated from the filings and may contain errors; financial figures are mapped directly from DART.
Data sources and last updated
- Filings and financial statements
- DART (dart.fss.or.kr), Korea's official corporate-filing system
- Prices, market cap, trading status
- KRX (Korea Exchange), via FinanceDataReader
- Latest annual financials
- Fiscal year 2025, data retrieved from DART on 2026-09-17
- Share price and market cap
- Close of 2026-10-21
- Currency
- US$, converted from won at 1 USD ≈ ₩1,325 (2026-10-21 close)
- Company data updated
- 2026-10-21
- Company summary
- AI-generated from filings; may contain errors. Information only, not investment advice.
- Material event report (treasury share disposal)
HB Technology disclosed a plan to sell treasury shares worth US$1.22M, about 0.8% of its market value.
Treasury Shares · May 27 - Cash/in-kind dividend decisionDividend · Jan 30
- Change of 30% or more in revenue or profit/loss structure (15% for large companies)Earnings · Jan 30