4,001 registered factories in Korea report making pressure vessels & tanks, most of them in Gyeonggi-do, Gyeongsangnam-do, Incheon. Korea exported US$476.2 million of pressure vessels & tanks in the 12 months to Aug 2026 (down 0.3% on the year before), with China the largest market.
4,001factories
462with English names
392with ★3+ verified signals
$476.2 millionexports, 12 months
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Korea's pressure vessel & tank exports
US$476.2 million
12 months to Aug 2026 · ▼ 0.3% year on year
Top destinations · share · change
China23.7% · ▲ 9.7%
United States19.6% · ▼ 27.6%
Japan14.7% · ▲ 5.0%
France6.8% · ▲ 3869.6%
Taiwan5.9% · ▲ 2.9%
Source: Korea Customs Service, HS 7309, 7311. National totals for the product category, not the exports of the companies listed here.
Seoul Digital National Industrial Complex 33 factories · 15,610 tenant companies, 14,242 operating
Suppliers with the strongest public records top 25 of 462
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.
116 employees enrolled in the National Pension Service; in business since 1977; KAIF nuclear member; Listed company; Certified venture company Also makes: Valves
102 employees enrolled in the National Pension Service; in business since 2003; KAIF nuclear member; Files with DART; Inno-Biz certified; Main-Biz certified; Certified venture company Also makes: Heat Exchangers
205 employees enrolled in the National Pension Service; in business since 2016; KAIF nuclear member; Listed company; Inno-Biz certified; Certified venture company Also makes: Welding & Welded Structures
87 employees enrolled in the National Pension Service; in business since 1998; Listed company; Inno-Biz certified; Main-Biz certified; Certified venture company
43 employees enrolled in the National Pension Service; in business since 1977; Listed company; Inno-Biz certified; Main-Biz certified; Certified venture company
67 employees enrolled in the National Pension Service; in business since 1994; Files with DART; Inno-Biz certified; Main-Biz certified Also makes: Industrial Machinery
16 employees enrolled in the National Pension Service; in business since 1988; Files with DART; Inno-Biz certified; Main-Biz certified; Certified venture company Also makes: Heat Exchangers
76 employees enrolled in the National Pension Service; in business since 2005; Files with DART; Inno-Biz certified; Main-Biz certified Also makes: Heat Exchangers
Beautiful Environmental Construction Co.,Ltd.아름다운환경건설(주)
48 employees enrolled in the National Pension Service; in business since 2000; Files with DART; Inno-Biz certified; Certified venture company Also makes: Water Treatment Equipment
33 employees enrolled in the National Pension Service; in business since 2010; Files with DART; Inno-Biz certified; Main-Biz certified; Certified venture company
59 employees enrolled in the National Pension Service; in business since 2010; Files with DART; Inno-Biz certified; Certified venture company Also makes: Factory Automation Equipment
23 employees enrolled in the National Pension Service; in business since 2016; Files with DART; Inno-Biz certified; Main-Biz certified; Certified venture company Also makes: Fabricated Metal Products