| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai SKY Chem | China national standards | MT | USD | 20251124 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251124 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251124 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251124 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251124 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251124 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251124 | |
| Shanghai Wanzhong | China national standards | MT | USD | 20251124 | |
| JS Xiaomi Chem | China national standards | MT | USD | 20251124 | |
| Shandong Mingyu | China national standards | MT | USD | 20251124 |
