| Vendor | Spec | Unit | Price | Currency | Date |
| Zibo Lishuo Chemical Trading Co., Ltd. | China national standards | MT | 987.51 | USD | 20251104 |
| Zibo Lishuo Chemical Trading Co., Ltd. | China national standards | MT | 987.51 | USD | 20251104 |
| Zibo Lishuo Chemical Trading Co., Ltd. | China national standards | MT | 987.51 | USD | 20251104 |
| Zibo Lishuo Chemical Trading Co., Ltd. | China national standards | MT | 987.51 | USD | 20251104 |
| Zibo Lishuo Chemical Trading Co., Ltd. | China national standards | MT | 987.51 | USD | 20251104 |
| Zibo Lishuo Chemical Trading Co., Ltd. | China national standards | MT | 987.77 | USD | 20251103 |
| Zibo Lishuo Chemical Trading Co., Ltd. | China national standards | MT | 987.77 | USD | 20251103 |
| Zibo Lishuo Chemical Trading Co., Ltd. | China national standards | MT | 987.77 | USD | 20251103 |
| Zibo Lishuo Chemical Trading Co., Ltd. | China national standards | MT | 987.77 | USD | 20251103 |
| Zibo Lishuo Chemical Trading Co., Ltd. | China national standards | MT | 987.77 | USD | 20251103 |