상하이 Baosteel 건설 현장
More than 50 sets of SJR2 soft starter and SY9000 VFD have been used in the Shanghai Baosteel Construction Site.
WHATSAPP : +86 13564535011
More than 50 sets of SJR2 soft starter and SY9000 VFD have been used in the Shanghai Baosteel Construction Site.