| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Qi Mat | China national standards | MT | 762.32 | USD | 20251109 |
| Jinan Qi Mat | China national standards | MT | 762.32 | USD | 20251109 |
| Jinan Qi Mat | China national standards | MT | 762.32 | USD | 20251108 |
| Jinan Qi Mat | China national standards | MT | 762.32 | USD | 20251108 |
| Jinan Qi Mat | China national standards | MT | 762.32 | USD | 20251107 |
| Jinan Qi Mat | China national standards | MT | 762.32 | USD | 20251107 |
| Jinan Qi Mat | China national standards | MT | 762.01 | USD | 20251106 |
| Jinan Qi Mat | China national standards | MT | 761.63 | USD | 20251105 |
| Jinan Qi Mat | China national standards | MT | 761.63 | USD | 20251105 |
| Jinan Qi Mat | China national standards | MT | 761.8 | USD | 20251104 |