| Vendor | Spec | Unit | Price | Currency | Date |
| Guangdong Huihao Industrial Trade Co., Ltd. | 85% | MT | 1043.71 | USD | 20251105 |
| Guangdong Huihao Industrial Trade Co., Ltd. | 85% | MT | 1043.94 | USD | 20251104 |
| Guangdong Huihao Industrial Trade Co., Ltd. | 85% | MT | 1044.21 | USD | 20251103 |
| Guangdong Huihao Industrial Trade Co., Ltd. | 85% | MT | 1044.02 | USD | 20251101 |
| Guangdong Huihao Industrial Trade Co., Ltd. | 85% | MT | 1044.02 | USD | 20251031 |
| Guangdong Huihao Industrial Trade Co., Ltd. | 85% | MT | 1044.25 | USD | 20251030 |
| Guangdong Huihao Industrial Trade Co., Ltd. | 85% | MT | 1044.56 | USD | 20251029 |
| Guangdong Huihao Industrial Trade Co., Ltd. | 85% | MT | 1044.37 | USD | 20251028 |
| Guangdong Huihao Industrial Trade Co., Ltd. | 85% | MT | 1044.37 | USD | 20251028 |
| Guangdong Huihao Industrial Trade Co., Ltd. | 85% | MT | 1043.31 | USD | 20251026 |