| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Hubei 789 Chem | Industrial Grade | MT | USD | 20251211 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251211 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251211 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251211 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251211 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251211 | |
| Shandong Fusheng | China national standards | MT | USD | 20251210 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251210 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251210 | |
| Henan Zhongyuan Dahua | China national standards | MT | USD | 20251210 |
