ֽ, ùֵ Ʈ

ֽ, ùֵ Ʈ
걸 1 ȸ
5000 ǥ
  • Է : 2023. 05.15() 13:01
ֱ( ) 걸 1 ȸ 2 2023 ùֵ Ʈ ߴ.

Ʈ 㱤걸 1 ü Ƚ(security), (safety), (stability), 3S 1 㵿 ȸ ( ϰ)̴.

1 ü ȽɺȰ  ֵֹ ȭ ý ޾ Ʈ ƴ.

ȸ Ŵ õ  б ϻ ùε ü 𼭳 ֡ ϱ ȹ 򰡵ƴ.

ֽô 2019 ȸ ؼ ظ б , б ʿ غ Ưȭ ù Ѵ.

ùֵ Ʈ μ 8  ϳ, ü ϴµ ǥ ΰ ֹü ù м ذ ̴.

ֽô 2 5000 Բ ȹ̴.

̸ о ߱, ذ ϰ ȸ αٸ Ȯ ϰ ȴ.

ڳ ùξ Ʈ ֵ ϰ ʸ Ȯ ùΰ Բ ָ ڴ١ ߴ.
hoahn01@hanmail.net