钙粒

产品手册:尺寸:0-2mm,0.2-2mm 包装:用聚乙烯袋充氩气后密封于钢桶中,每桶175kg。
尺寸:0-2mm,0.2-2mm
包装:用聚乙烯袋充氩气包装,然后密封在钢桶中,每桶175公斤。

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