| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Mantanghong | 99.0% | MT | USD | 20261004 | |
| Pingxiang Lixin BioTech | 99% | MT | USD | 20261004 | |
| Pingxiang Lixin BioTech | 98.5%｜industrial grade | MT | USD | 20261003 | |
| Shandong Mantanghong | 99.0% | MT | USD | 20261003 | |
| Pingxiang Lixin BioTech | Domestic / Premium Grade | MT | USD | 20261002 | |
| Shandong Longhui Chem | 99.0% | MT | USD | 20261002 | |
| Shandong Mantanghong | 99.0% | MT | USD | 20261002 | |
| Shandong Mantanghong | 99.0% | MT | USD | 20261001 | |
| Pingxiang Lixin BioTech | 99.0% | MT | USD | 20261001 | |
| Pingxiang Lixin BioTech | 200 mesh | MT | USD | 20260930 |
