| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Angxin Chem | China national standards | MT | USD | 20251022 | |
| Shandong Jiachang Chem | China national standards | MT | USD | 20251022 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251022 | |
| Hubei 789 Chem | Industrial Grade | MT | USD | 20251022 | |
| Hualu Holdings | China national standards | MT | USD | 20251022 | |
| Shandong Fusheng | China national standards | MT | USD | 20251021 | |
| Henan Zhongyuan Dahua | China national standards | MT | USD | 20251021 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251021 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251021 | |
| Chizhou Xinyu Chem | China national standards | MT | USD | 20251021 |
