普通小麦粉的性质
面议
- 北京恒元启天化工技术研究院
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- 进口
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- 现货
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Certified parameters determined according to ISO and ICC standard: Protein content, Ash content, Falling number / s, Zel
Certified parameters determined according to ISO and ICC standard: Protein content, Ash content, Falling number / s, Zel