公司經營范圍:寶鋼,冶鋼,鞍鋼,衡鋼,無錫,首鋼,長城特鋼,撫鋼,浙江,江蘇等各大鋼廠生產的10#圓鋼、35#圓鋼、20號圓鋼、27SiMn圓鋼、Gcr15圓鋼等各種材質規格的圓鋼產品 產品材質規格價格 Gcr15圓鋼Gcr15Ф1005482 Gcr15圓鋼Gcr15Ф854862 Gcr15圓鋼Gcr15Ф906932
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