06Received IATF16949 certification.

04Received Hyundai-Kia Motors hardware SQ certification (cold forging)

02Implemented raw material content analyzer, plate measure, metal microscope, and other automatic sorting equipment.

05Implement Vision automatic sorting equipment.

11Received ISO/TS16949 certification

11Received SQ MARK (Hyundai, Kia Motors)

07 Expanded factory and relocated head office (Gyonggi Euiwang to Gyonggi Hwasung)

12Produced over 30,000,000 STUD BOLTS per annum

03Factory expansion relocation (Seoul to Gyonggi Euiwang City)

05Developed STUD BOLT to roll at the same time (Tap side and nut side both rolling at the same time)

03Business focus changed to STUD BOLT rolling specialist

04Founded Taesung Jungmil (Detailed processing industry)