| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Jinrihe Chem | 90% | MT | USD | 20251024 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20251024 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251024 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251024 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251024 | |
| Shandong Qiancheng | 90% | MT | USD | 20251024 | |
| Shandong Jiachang Chem | China national standards | MT | USD | 20251024 | |
| Suzhou ChemMat | China national standards | MT | USD | 20251024 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20251024 | |
| Shandong Huize Chem | China national standards | MT | USD | 20251023 |
