| ȣ | ֽȸ ձ |
|---|---|
| ǥ | ȸ |
| 106 27 (ﵿ, ) | |
| ȭȣ | ǥȭ (02) 330-6000 |
| FAX | [2]02)330-6150, [3]02)330-6151, [4]02)330-6110 |
| WEB SITE | www.sekwangeng.co.kr |
| 뿪 | Ǽ , (), å , ȯ濵 , ؿ̿ |
| ι о | бó Ǽ : Űȣ E-9-21ȣ ؾ, , , ڿ, , ðȹ ϼ, , , ó, , ڿȯ, ؾ, , |
| μ | ؾȰ߿ (Ϲȣ 941322ȣ 1994. 12. 5) |
| Ǽ뿪 | Ǽ : Ϲȣ -23ȣ |
| ISO 9001 ǰý | : BSI |
| (2001 8 2) 8327δ | |
| 1967 12 29 |
