| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Qi Mat | China national standards | MT | 424.41 | USD | 20251211 |
| Jinan Qi Mat | China national standards | MT | 424.41 | USD | 20251211 |
| Jinan Qi Mat | China national standards | MT | 424.41 | USD | 20251211 |
| Jinan Qi Mat | China national standards | MT | 424.01 | USD | 20251210 |
| Jinan Qi Mat | China national standards | MT | 424.01 | USD | 20251210 |
| Jinan Qi Mat | China national standards | MT | 424.01 | USD | 20251210 |
| Jinan Qi Mat | China national standards | MT | 423.89 | USD | 20251209 |
| Jinan Qi Mat | China national standards | MT | 423.89 | USD | 20251209 |
| Jinan Qi Mat | China national standards | MT | 423.89 | USD | 20251209 |
| Jinan Qi Mat | China national standards | MT | 423.94 | USD | 20251208 |