HYUP DONG DAE HYEUG HEAT TREATMENT CO., LTD (협동대형열처리(주)) is a Korean industrial machinery manufacturer based in Incheon, in business since 1996, with 20 employees.
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What we can verify
20 employees enrolled in the National Pension Service (Aug 2026)
In business since 1996 (30 years)
Files audited reports with DART
Inno-Biz (technology innovation SME) certified, valid until 2027-09-10
From Korean public records: National Pension Service, Public Procurement Service (KONEPS), Ministry of SMEs and Startups,
Korea Industrial Complex Corp., DART. This is not a credit or quality rating; confirm certifications and capacity with the company.