| Vendor | Spec | Unit | Price | Currency | Date |
| Yuxiang-Diversifous Poplar Chemical Co., Ltd. | China national standards | MT | 971.08 | USD | 20251007 |
| Yuxiang-Diversifous Poplar Chemical Co., Ltd. | China national standards | MT | 970.61 | USD | 20250929 |
| Yuxiang-Diversifous Poplar Chemical Co., Ltd. | China national standards | MT | 956.55 | USD | 20250929 |
| Yuxiang-Diversifous Poplar Chemical Co., Ltd. | China national standards | MT | 955.7 | USD | 20250928 |
| Yuxiang-Diversifous Poplar Chemical Co., Ltd. | China national standards | MT | 969.75 | USD | 20250928 |
| Yuxiang-Diversifous Poplar Chemical Co., Ltd. | China national standards | MT | 969.75 | USD | 20250926 |
| Yuxiang-Diversifous Poplar Chemical Co., Ltd. | China national standards | MT | 955.7 | USD | 20250926 |
| Yuxiang-Diversifous Poplar Chemical Co., Ltd. | China national standards | MT | 956.98 | USD | 20250925 |
| Yuxiang-Diversifous Poplar Chemical Co., Ltd. | China national standards | MT | 971.05 | USD | 20250925 |
| Yuxiang-Diversifous Poplar Chemical Co., Ltd. | China national standards | MT | 971.05 | USD | 20250924 |