| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Qi Mat | China national standards | MT | 423.13 | USD | 20251105 |
| Jinan Qi Mat | China national standards | MT | 423.22 | USD | 20251104 |
| Jinan Qi Mat | China national standards | MT | 423.22 | USD | 20251104 |
| Jinan Qi Mat | China national standards | MT | 423.22 | USD | 20251104 |
| Jinan Qi Mat | China national standards | MT | 423.33 | USD | 20251103 |
| Jinan Qi Mat | China national standards | MT | 423.33 | USD | 20251103 |
| Jinan Qi Mat | China national standards | MT | 423.33 | USD | 20251103 |
| Jinan Qi Mat | China national standards | MT | 423.25 | USD | 20251102 |
| Jinan Qi Mat | China national standards | MT | 423.25 | USD | 20251102 |
| Jinan Qi Mat | China national standards | MT | 423.25 | USD | 20251102 |