mn13mn13mn13mn13 

                                                       寶鋼MN13高錳耐磨鋼一級代理

                                                       MN13高錳鋼 MN13耐磨鋼 

                                                   MN13高錳鋼 MN13耐磨鋼 MN13耐磨板

                                                 耐磨鋼板生產廠家:寶鋼

                                                MN13耐磨鋼板常用規格: 6  7 8 10 12 15 16 20 25 30 32 35 40 45 50
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上海鋼啟鋼鐵有限公司
          我公司鄭重承諾:(假一罰十)從我公司采購的材料,對每一支圓鋼一張鋼板都100%保證原廠正品,并附與材料相對應的材質書.

                                    特約銷售：
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