ŸÀÌƲ Ȩ ±â¾÷¼Ò°³ Áֿ俬Çõ

1980 °í·Á°Ç¼³ ÁÖ½Äȸ»ç ⸳, º»»çÁÖ¼Ò : ÀüÁֽà °í»çµ¿ 2°¡ 285 ¹øÁö, ´ëÇ¥ÀÌ»ç ±è¼Ûȸ ÃëÀÓ
1986 º»»çÀÌÀü : ÀüÁֽà ´öÁø±¸ ¼­³ë¼Ûµ¿ 631-32¹øÁö
1995 °ÇÃà¼Û»ç¾÷ ¸éÇãÃëµæ-°ÇÃàÁ¦1608È£, °í·ÁÁ¾ÇհǼ³(ÁÖ)·Î »óÈ£º¯°æ 
1996 Åä¸ñ°ø»ç¾÷ ¸éÇãÃëµæ-Åä¸ñ Á¦96-888È£, °è¿­»ç ¼³¸³-ÁÖ½Äȸ»ç ÇѶó

      1997 º»»çÀÌÀü : ÀüÁֽà ´öÁø±¸ ¿ì¾Æµ¿ 3°¡ 747-7¹øÁö
      1998 Åä¸ñ°ÇÃà°ø»ç¾÷ ¸éÇãÃëµæ-Á¦2873È£, Ç°Áúº¸ÁõüÁ¦ ÀÎÁõ-KSA9002:1998/ISO9002:1994
      2001 Ç°Áúº¸ÁõüÁ¦ ÀÎÁõ-KSA9002:1998/ISO:1994

2004 °è¿­»ç ¼³¸³-À¯ÇÑȸ»ç ¼­±¤
2007 ±â¼ú¿¬±¸¼Ò ¼³¸³ ¹× ¿¬±¸°³¹ß Àü´ãºÎ¼­ ÀÎÁõ-Á¦20077284È£
2008 °è¿­»ç ¸Å°¢-ÁÖ½Äȸ»ç ÇѶó, À¯ÇÑȸ»ç ¼­±¤
 2009 °è¿­»ç ¼³¸³-À¯ÇÑȸ»ç ÇѶó