API 5L/ASTM A53 GR.B, UAmea KAPU, LSAW Umea FOB TIANJIN Vaitafe fafo 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 863.1, $5.03,000,000 19.4 $1,019.4 $1,019.4 $1,019.4 $1,019.4 Mafiafia 9.53 $1,027.2 $1,011.6 $1,019.4 $995.9 $995.9 $995...
Faitau atili