Cold Rolled Coil Chaw tsim tshuaj paus, Stockholder, tsum CRC Exporter hauv Suav teb.Dab tsi yog txias dov coil Cold rolled coil, tseem hu ua CRC, yog ib hom steel khoom uas yog ua los ntawm kub dov ca steel thiab yog yus muaj los ntawm me me thicknesses thiab tej daim ntaub ntawv.Lub caij ntuj sov...
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