| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Qi Mat | China national standards | MT | 422.96 | USD | 20251024 |
| Jinan Qi Mat | China national standards | MT | 422.96 | USD | 20251024 |
| Jinan Qi Mat | China national standards | MT | 422.96 | USD | 20251024 |
| Jinan Qi Mat | China national standards | MT | 437.12 | USD | 20251023 |
| Jinan Qi Mat | China national standards | MT | 437.12 | USD | 20251023 |
| Jinan Qi Mat | China national standards | MT | 437.12 | USD | 20251023 |
| Jinan Qi Mat | China national standards | MT | 436.9 | USD | 20251022 |
| Jinan Qi Mat | China national standards | MT | 436.9 | USD | 20251022 |
| Jinan Qi Mat | China national standards | MT | 436.9 | USD | 20251022 |
| Jinan Qi Mat | China national standards | MT | 437.05 | USD | 20251021 |