| High Polished carbon Steel Square Bar Flat Bar Manufacturer | | ASTM A106, ASTM A53, API 5L Gr.B, DIN17175,DIN1629 | | 3MM-500MM and customized size | | ss400 10#,20#, 45#, 1045 16Mn,A106(B,C),A53(A,B),API J55,API K55,Q235,Q345,ST35.8,ST37,ST42,ST45,ST52 | | ISO,BV,SGS,MTC | | Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit forall kinds of transport,or as required | | 1000 metric tons/month | | 5metric ton,sample order accepted | | Within 7-10 workdays after receiving deposit or L/C | | T/T,LC |
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