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Our graphite electrode is made from the domestic first petroleum coke and high qualit...
We supply shipbuilding steel plates whose grades are GL GrA,GL AH32,GL AH36,GL AH40. ...
We supply shipbuilding steel plates whose grades are GL GrB,GL FH32,GL FH36,GL FH40. ...
Gangsteel as the steel specialist for Shipbuilding steel plates, especially in heavy ...
We can supply ABS GradeA/ABS GradeB/ABS GradeD/ABS GradeE/GL GradeA/GL GradeB/GL Grad...
We can supply RINA FH40/BV EH40/A203GradeA/A203GrB/A203GradeD/A203GradeE/A203GradeF A...
Henan Hzz Iron&Steel Co.,Ltd supply GL DNV GradeA/GL DNV GrB /GL DNV GrD/GL DNV ...