| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Changzhou Qidi Chem | China national standards | MT | USD | 20251102 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251102 | |
| Shandong Luxi Chem | 90% | MT | USD | 20251102 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251102 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251102 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251102 | |
| Aite Zhejiang | China national standards | MT | USD | 20251101 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251101 | |
| Shandong Langchem | China national standards | MT | USD | 20251101 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20251101 |
