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BS970 标准 东莞市/茂辰金属/材料 张-/林 欢 /迎 /来 /电 134 -2333 -8364 茂辰金属材料有限公司坐落在历史文化名域-东莞,位于广东省中南部,珠江口东岸,北接广州,南连深圳。 公司以销售进口 模具钢材,铜材,铝材,硬质合金,优特钢等材料为主,加工,批发,配送服务为辅的综合型企业。
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20Cr12MoNiVH钢号 20Cr12MoNiVH料号 20Cr12MoNiVH材质 20Cr12MoNiVH牌号 20Cr12MoNiVH钢材 20Cr12MoNiVH钢料 20Cr12MoNiVH钢板 20Cr12MoNiVH铁板 20Cr12MoNiVH板材 20Cr12MoNiVH板料 20Cr12MoNiVH圆板 20Cr12MoNiVH光板 20Cr12MoNiVH精板 20Cr12MoNiVH圆棒 20Cr12MoNiVH钢棒 20Cr12MoNiVH铁棒 20Cr12MoNiVH棒材 20Cr12MoNiVH棒料 20Cr12MoNiVH圆钢 20Cr12MoNiVH园棒 20Cr12MoNiVH园钢 20Cr12MoNiVH钢带 20Cr12MoNiVH带钢 20Cr12MoNiVH带材 20Cr12MoNiVH带料 20Cr12MoNiVH卷带 20Cr12MoNiVH卷材 20Cr12MoNiVH卷料 |
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