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| Shandong Fengyin Feed Technology Company continued to raise the price of vitamin B2 to 165 yuan /kg on July 7th. |
| Editor:xuezhe Clicks:0 Date:2023-7-7 15:02:36 |
| Keyword: vitamin B2 |
| Healthoo Information: |
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Shandong Fengyin Feed Technology Company continued to raise the price of vitamin B2 to 165 yuan /kg on July 7th.
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