| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Aochen Chem | China national standards | MT | USD | 20251114 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251114 | |
| Tongling Jintai Chem | China national standards | MT | USD | 20251114 | |
| Shandong Wells Chem | China national standards | MT | USD | 20251114 | |
| Jinan Qi Mat | Industrial Grade | MT | USD | 20251114 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251114 | |
| Shandong Daoqin Chem | China national standards | MT | USD | 20251114 | |
| Guang Longyu Chem | China national standards | MT | USD | 20251114 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251114 | |
| Tongling Jintai | China national standards | MT | USD | 20251113 |
