| Vendor | Spec | Unit | Price | Currency | Date |
| Guangdong Huihao | China national standards | MT | 211.48 | USD | 20251026 |
| Guangdong Huihao | China national standards | MT | 211.48 | USD | 20251026 |
| Guangdong Huihao | China national standards | MT | 211.48 | USD | 20251025 |
| Guangdong Huihao | China national standards | MT | 211.48 | USD | 20251025 |
| Guangdong Huihao | China national standards | MT | 211.48 | USD | 20251024 |
| Guangdong Huihao | China national standards | MT | 211.48 | USD | 20251024 |
| Guangdong Huihao | China national standards | MT | 211.51 | USD | 20251023 |
| Guangdong Huihao | China national standards | MT | 211.51 | USD | 20251023 |
| Guangdong Huihao | China national standards | MT | 211.4 | USD | 20251022 |
| Guangdong Huihao | China national standards | MT | 211.4 | USD | 20251022 |