| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hongyang Chem | China national standards | MT | USD | 20251211 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251210 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251204 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251203 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251201 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251128 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251127 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251126 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251120 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251119 |
