| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yushuo Chem | N/A | MT | USD | 20250929 | |
| ZJ Dayang Biotech | 200 mesh | MT | USD | 20250929 | |
| Beijing WentongTech | N/A | MT | USD | 20250929 | |
| Hubei 789 Chem | N/A | MT | USD | 20250929 | |
| Jinan Aochen Chem | N/A | MT | USD | 20250929 | |
| WENTONG Potassium | N/A | MT | USD | 20250929 | |
| Shandong Zhongke Taihua | N/A | MT | USD | 20250929 | |
| Shandong Qiangsen Chem | N/A | MT | USD | 20250928 | |
| Shandong Xima | N/A | MT | USD | 20250928 | |
| Jinan Jinrihe Chem | N/A | MT | USD | 20250928 |
