1984
- Jan.
- Established Sambu Rubber Industrial Company
1988
- May.
- Moved to 388-10 Deokpo 2-dong, Sasang-gu, Busan
1995
- Aug.
- Registered as the primary partner of Daelim Motors
- Dec.
- Registered as a secondary partner of Hyundai Motors
1997
- Jun.
- Selected as a promising small business
2000
- Dec.
- Acquired Hyundai and Kia Motors SQ-MARK certification (Certificate number:RU018)
- Dec.
- QS-9000, ISO-9002 Certification (Certificate number:QSCQ00202)
2001
- Sep.
- Converted into a corporation
2003
- Apr.
- Moved to the current location (389-3 Deokpo 2-dong, Sasang-gu)
2018
- Sep.
- ISO14001 Certification (Certificate number: 00795)
2018
- Oct.
- IATF 16949:2016 Certification (Certificate number:00454)