| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Shuojia Chem | China national standards | MT | USD | 20251010 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20251010 | |
| Shandong Mingyu | China national standards | MT | USD | 20251010 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251010 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20251010 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251010 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251010 | |
| Hunan Qilu Tech | China national standards | MT | USD | 20251010 | |
| Jinan Zhongyin Mat | China national standards | MT | USD | 20251010 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251009 |
