| 1998. 06. |
Established as Samdo Industrial Co., Ltd. |
| 1998. 07. |
Registered as a cooperation company for Saedong |
| |
corporation. |
| 1998. 08. |
Registered as a cooperation company for GS retail Co., Ltd. |
| 1998. 09. |
Registered as a cooperation company for GM Daewoo Pusan |
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factory Provided Double coated tape - V2830 |
| 1998. 11. |
Registered as a cooperation company for Hwaseung R&A. |
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Provided Double coated tape - V4630 |
| 1999. 02. |
Provided to KIA motors with Double coated tape - V2020 - for |
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emblem fixing |
| 1999. 04. |
Provided to Ssangyong motors with Butyl tape |
| 1999. 06. |
Provided to Hyundai motor company with Double coated tape - |
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G1008 - applied to side molding components. |
| 2000. 03. |
Registered as a cooperation company for Samlip electric Co., |
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Ltd. & SL corporation |
| 2000. 08. |
Registered as a cooperation company for Hyundai heavy |
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industries Co., Ltd. |