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Safety & Relief Valve Manufacturers in Korea

36 registered factories in Korea report making safety & relief valves, most of them in Gyeonggi-do, Gyeongsangnam-do, Busan. Korea exported US$218.0 million of safety & relief valves in the 12 months to Aug 2026 (up 1.9% on the year before), with China the largest market.

36factories
8with English names
5with ★3+ verified signals
$218.0 millionexports, 12 months
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Korea's safety & relief valve exports

US$218.0 million
12 months to Aug 2026 · ▲ 1.9% year on year
Sep 2024: US$19.8 millionOct 2024: US$19.1 millionNov 2024: US$17.2 millionDec 2024: US$21.6 millionJan 2025: US$12.6 millionFeb 2025: US$14.7 millionMar 2025: US$19.8 millionApr 2025: US$18.5 millionMay 2025: US$13.9 millionJun 2025: US$17.9 millionJul 2025: US$21.1 millionAug 2025: US$17.6 millionSep 2025: US$18.2 millionOct 2025: US$14.5 millionNov 2025: US$15.6 millionDec 2025: US$17.6 millionJan 2026: US$14.9 millionFeb 2026: US$13.4 millionMar 2026: US$19.4 millionApr 2026: US$19.5 millionMay 2026: US$15.3 millionJun 2026: US$22.5 millionJul 2026: US$24.3 millionAug 2026: US$22.9 millionSep 2024Aug 2026
Top destinations · share · change
China36.0% · ▲ 3.6%
United States19.8% · ▲ 14.1%
Taiwan5.9% · ▲ 64.6%
Japan4.7% · ▲ 10.8%
India4.2% · ▼ 19.1%
Source: Korea Customs Service, HS 848110, 848140. National totals for the product category, not the exports of the companies listed here.

Where they are

Factories by province
Gyeonggi-do15
Gyeongsangnam-do11
Busan6
Chungcheongnam-do2
Daejeon1
Gangwon-do1
Main industrial complexes
  • Changwon National Industrial Complex 4 factories · 3,331 tenant companies, 2,859 operating
  • Banwol National Industrial Complex 2 factories
  • Sihwa National Industrial Complex 2 factories · 11,344 tenant companies, 11,213 operating
  • Boryeong-Cheongso Agro-Industrial Complex 2 factories · 21 tenant companies, 21 operating
  • Busansinhangbaehugukjesaneommullyudosi General Industrial Complex 1 factories · 545 tenant companies, 536 operating

Suppliers with the strongest public records top 8 of 8

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.

tanktech.co.ltd탱크테크(주) 2공장

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Busan★★★★★ verified signalsWebsite ↗
77 employees enrolled in the National Pension Service; in business since 1991; KAIF nuclear member; Files with DART; Inno-Biz certified; Certified venture company
Also makes: Industrial Machinery

MIREROTACK(주)미래로택

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Bucheon, Gyeonggi-do★★★★★ verified signalsWebsite ↗
37 employees enrolled in the National Pension Service; in business since 2010; Files with DART; Inno-Biz certified; Certified venture company
Also makes: EV Chargers, Automation & Control Systems

PROSAVE Co., Ltd(주)프로세이브

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Gimhae, Gyeongsangnam-do★★★★★ verified signalsWebsite ↗
33 employees enrolled in the National Pension Service; in business since 2010; Files with DART; Inno-Biz certified; Certified venture company

ANJUN INDUSTRIAL CO., LTD.안전공업(주)

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Daejeon★★★★☆ verified signals
217 employees enrolled in the National Pension Service; in business since 1953; Files with DART
Also makes: Valves

MSENG.,CO.LTD(주)MS이엔지

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Busan★★★☆☆ verified signalsWebsite ↗
in business since 1982; Files with DART
Also makes: Gate & Globe Valves

S&W Co., Ltd(주)에스앤더블유

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Boryeong, Chungcheongnam-do★★☆☆☆ verified signals
in business since 2016; Files with DART

bazen cop주식회사 바젠

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Gimhae, Gyeongsangnam-do★★☆☆☆ verified signals
in business since 2019; Files with DART; Certified venture company

semyung세명산업

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Suwon, Gyeonggi-do★★☆☆☆ verified signals
in business since 2015; Files with DART

What goes into safety & relief valves

Typical processes: Castings (583 factories), Forgings (257 factories), Precision Machined Parts (2,165 factories), Heat Treatment (451 factories), Welding & Welded Structures (770 factories), Plating & Surface Treatment (1,687 factories), Industrial Painting (1,206 factories), Grinding & Polishing (388 factories). Materials and parts: Stainless Steel Products, Steel Plates & Sections, Copper & Non-ferrous, Seals, Packings & Gaskets.