通过Vlong认证 
宝钢冷轧钢板介绍：DC01 (SPCC.BLC.ST12) ,DC03 (BLDSPCD.ST13), DC04(ST14.SPCEN-SD.BUSD.CR3.SP121AQ), DC05 (BUFD.ST15), DC06(ST16.BSUFD)
ST37-2G, ST44-3G ,ST52-3G , B170P1 ,B210P1,B250P1, B340/590DP, B280VK, BHG2, BLC-JD2, BTC1, SP121BQ, SP270D,B220P2,
宝钢热镀锌钢板介绍：DC51D+Z(SGCC.), DC52D+Z(CSTYPEB),DC53D+Z(SCGA270D.)
DC54D+Z(SCG270E), DC56D+Z, H220PD+Z, H260PD+Z, H300LAD+Z, H340LAD+Z,
H380LAD+Z, H420LAD+Z, H180BD+Z, H220BD+Z, H260BD+Z, H180YD+Z , H220YD+Z , H260YD+Z, S220GD+Z, S250GD+Z, S280GD+Z, S320GD+Z, S350GD+Z, S550GD+Z,
宝钢锌铁合金钢板介绍：DC51D+ZF, DC52D+ZF(SP781), DC53D+ZF, DC54D+ZF,DC56D+ZF, H220PD+ZF, H260PD+ZF, H300LAD+ZF, H340LAD+ZF
宝钢热轧酸洗钢板介绍：SPHC(DD11.STW22), SHHD(DD12.STW23), SPHE(DD13.STW24)
SS400(Q235B), ST52-3(Q345B), 汽车结构钢：QSTE340TM, QSTE380TM, QSTE420TM,
QSTE460TM, QSTE500TM, SAPH310, SAPH370, SAPH400, SAPH440, B330CL,B380CL,
B420CL, B510L, B440HP, B490HP，HP295, HP345,S45C, S35C, S20C, 30CRMO, 50MN2V SAE1006, SAE1008, SAE1010, SAE1015
