| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Qi Mat | China national standards | MT | 889.24 | USD | 20251124 |
| Jinan Qi Mat | China national standards | MT | 895.94 | USD | 20251121 |
| Jinan Qi Mat | China national standards | MT | 881.87 | USD | 20251119 |
| Jinan Qi Mat | China national standards | MT | 881.87 | USD | 20251119 |
| Jinan Qi Mat | China national standards | MT | 882.07 | USD | 20251118 |
| Jinan Qi Mat | China national standards | MT | 882.07 | USD | 20251118 |
| Jinan Qi Mat | China national standards | MT | 882.57 | USD | 20251117 |
| Jinan Qi Mat | China national standards | MT | 882.57 | USD | 20251117 |
| Jinan Qi Mat | China national standards | MT | 882.46 | USD | 20251116 |
| Jinan Qi Mat | China national standards | MT | 882.46 | USD | 20251116 |