| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Qi Mat | China national standards | MT | 261.06 | USD | 20251113 |
| Jinan Qi Mat | China national standards | MT | 261.06 | USD | 20251113 |
| Jinan Qi Mat | China national standards | MT | 261.18 | USD | 20251112 |
| Jinan Qi Mat | China national standards | MT | 261.18 | USD | 20251112 |
| Jinan Qi Mat | China national standards | MT | 261.09 | USD | 20251110 |
| Jinan Qi Mat | China national standards | MT | 261.09 | USD | 20251110 |
| Jinan Qi Mat | China national standards | MT | 261.17 | USD | 20251109 |
| Jinan Qi Mat | China national standards | MT | 261.17 | USD | 20251109 |
| Jinan Qi Mat | China national standards | MT | 261.17 | USD | 20251108 |
| Jinan Qi Mat | China national standards | MT | 261.17 | USD | 20251107 |