Year
Contents
2010’s
- Expanding its Roll processing plant at Haman
- Registered as a POSCO Cold Mill Supplier
- Signed MOU with Seah Special Steel Corporation
2000’s
- Installation of additional large machining processing line
- Introduced GAS type large tempering (x3500 x3500 x 11000) (100 Ton / CH)
- Installation of country’s largest sub-zero treatment facility (-150 °C, 5 Ton/CH)
- Introduced five IGBT high-frequency heat treatment machine in 1 ~ 30 KHz/1500 KW, 10 ~ 30 KHz/350 KW, and 0.65 ~ 5 KHz / 1000 KW
- Introduced dual-frequency, low-frequency heat treatment machine (60/250 Hz x 300KW)
- Development of GIRTH GEAR high-frequency furnace equipment for Chiang Kai Shek airport
- Obtained QS9000 quality system certification, SQ MARK certification, IS 09001: 2000 quality system, and single PPM quality certification
1990’s
- Obtained IS 09002 Quality System Certification
- Registered as a Samsung Heavy Industries Company Contractor
- CGL BRIDLE ROLL development for Gwangyang Steel, Hanbo Steel
- Development of induction hardening technology of cement roller at Kawasaki cement plant for DOOSAN
- Registered as a Hyundai Industries and DOOSAN contractor