GENERAL INTRODUCTION1959. 7. Company Established ( Kuro Factory )1970. 11. KS - PC Wire & Strand ( KS D 7002 )1974. 3. KS - Hard Drawn Steel Wire ( KS D 3510 ), Wire Rope1983. 3. Pupyung Factory Established1989. 4. KS - Cold Drawn Bar, Piano Wire ( KS D 3561 )1994. 7. JIS - Hard Drawn Steel Wire ( JIS G 3521 )- PC Wire & Strand ( JIS G 3536 )1994. 12. PC Strand for Wolsung's #3, #4 Atomic Supplied1995. 9. ISO 9002(D.N.V) - Certified- Hard Drawn Steel Wire, PC Wire & Strand- Cold Drawn Bar, Piano Wire, Galvanized Wire & Strand1997. 1. Moved to Ansung's New Plant1999. 2. Increased Paid-in Capital by 20 Billion Won2003. 10. ISO 9001(D.N.V) - Certified2004. 3. Increased Paid-in Capital by 25.9 Billion Won [ Total 45.9 Billion Won ]2006. 4. KONTROLLRADET (NORWAY ) Certified ( PC STRAND )2009. 09 Registered as an approved company of Doosan Heavy Industry(Nuclear energy PC STRAND for CPTS and Tendon production)2009. 9. New JIS - PC Wire & Strand ( JIS G 3536 ) CRKR090102010. 09 Built PE coating line2011. 08 Built additional annealing heat treatment2011. 08 Built additional D/B (Draw Bench) line2014. 06 Cold drawn steel line expansion in Pohang Factory
