2,268 registered factories in Korea report making measuring instruments, most of them in Gyeonggi-do, Seoul, Daejeon. Korea exported US$5.59 billion of measuring instruments in the 12 months to Aug 2026 (up 8.2% on the year before), with China the largest market.
2,268factories
241with English names
208with ★3+ verified signals
$5.59 billionexports, 12 months
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Korea's measuring instrument exports
US$5.59 billion
12 months to Aug 2026 · ▲ 8.2% year on year
Top destinations · share · change
China41.6% · ▼ 3.9%
Vietnam12.0% · ▲ 26.7%
United States11.0% · ▲ 20.7%
Taiwan5.7% · ▲ 20.0%
India4.3% · ▼ 22.6%
Source: Korea Customs Service, HS 9024, 9030, 9031. National totals for the product category, not the exports of the companies listed here.
Where they are
Factories by province
Gyeonggi-do986
Seoul259
Daejeon169
Incheon130
Gyeongsangnam-do115
Gyeongsangbuk-do103
Chungcheongnam-do96
Daegu81
Main industrial complexes
Seoul Digital National Industrial Complex 152 factories · 15,610 tenant companies, 14,242 operating
Daedeok Techno Valley Industrial Complex 67 factories
Suppliers with the strongest public records top 25 of 241
Ranked by signals we can verify in public records: National Pension Service enrollment (actual employees),
years in business, Inno-Biz / Main-Biz / venture certification, stock listing, DART filings and nuclear or defense registration.
This is not a credit or quality rating.
222 employees enrolled in the National Pension Service; in business since 1996; Files with DART; Inno-Biz certified; Main-Biz certified; Certified venture company Also makes: Brake, Steering & Suspension
250 employees enrolled in the National Pension Service; in business since 1999; Listed company; Inno-Biz certified; Certified venture company Also makes: Displays & Signboards
108 employees enrolled in the National Pension Service; in business since 2004; Files with DART; Inno-Biz certified; Main-Biz certified; Certified venture company Also makes: Electronic Components
161 employees enrolled in the National Pension Service; in business since 2000; Listed company; Inno-Biz certified; Main-Biz certified; Certified venture company Also makes: Industrial Machinery, Robots
77 employees enrolled in the National Pension Service; in business since 1979; Files with DART; Inno-Biz certified; Main-Biz certified; Certified venture company Also makes: Automotive Parts
51 employees enrolled in the National Pension Service; in business since 1987; KAIF nuclear member; Files with DART; Inno-Biz certified; Certified venture company
53 employees enrolled in the National Pension Service; in business since 2006; Files with DART; Inno-Biz certified; Main-Biz certified; Certified venture company
87 employees enrolled in the National Pension Service; in business since 2003; Files with DART; Inno-Biz certified; Main-Biz certified; Certified venture company Also makes: Semiconductor & Display Equipment
42 employees enrolled in the National Pension Service; in business since 2006; KAIF nuclear member; Files with DART; Inno-Biz certified; Main-Biz certified; Certified venture company Also makes: Switchboards & Panelboards, Control Panels, Industrial Machinery
79 employees enrolled in the National Pension Service; in business since 2002; Files with DART; Inno-Biz certified; Main-Biz certified; Certified venture company Also makes: Control Panels, Automation & Control Systems
121 employees enrolled in the National Pension Service; in business since 1999; Files with DART; Inno-Biz certified; Certified venture company Also makes: CCTV & Security Systems
119 employees enrolled in the National Pension Service; in business since 1999; KAIF nuclear member; Files with DART; Certified venture company Also makes: Switchboards & Panelboards, Electronic Components
68 employees enrolled in the National Pension Service; in business since 1998; Files with DART; Inno-Biz certified; Certified venture company Also makes: Computers & IT Hardware
78 employees enrolled in the National Pension Service; in business since 1998; Files with DART; Inno-Biz certified; Certified venture company Also makes: Sensors
15 employees enrolled in the National Pension Service; in business since 2013; Listed company; Inno-Biz certified; Main-Biz certified; Certified venture company Also makes: Displays & Signboards