SJ corporation
SJ STEEL

SJ Corporation has a strong and dedicated team of R&D, we not only design, develop and do material research on our own, but we also take the initiatives on following up with our customers, providing competent technical support.

SCROLL DOWN

Technology

world class manufacturing

기술정보

SJ Corporation has a strong and dedicated team of R&D, we not only design, develop and do material research on our own,
but we also take the initiatives on following up with our customers, providing competent technical support.

자세히 보기