Location
- Head Office / First Factory
- 71, Gukgasandan-daero 28-gil, Guji-myeon, Dalseong-gun, Daegu, 43008, Rep. of KOREA
- +82-53-617-2332
- +82-53-617-2334
- sjvco1@hanmail.net
- Second Factory
- 26-5, Gukgasandandong-ro 42-gil, Guji-myeon, Dalseong-gun, Daegu, 43008, Rep. of KOREA
- +53-617-2003
- +53-617-2077
- sjvco@naver.com