180000DWT 散货船
防结冰自洁涂料
首个挪威以外的 FRO
阴极保护 CPL2 培训
随时看帖、分享到朋友圈
UID:530
UID:1485
UID:1243
UID:1785
UID:1879
UID:1904
UID:2002
UID:605
UID:2045
UID:2298
UID:2416
UID:2063
UID:621