| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 245.54 | USD | 20251030 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 239.9 | USD | 20251030 |
| Wuhan Hengjiu Chemical Co., Ltd. | China national standards | MT | 239.9 | USD | 20251030 |
| Nanjing Runsheng Petrochemical Co., Ltd. | China national standards | MT | 338.68 | USD | 20251030 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 239.9 | USD | 20251030 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 235.66 | USD | 20251030 |
| Wuhan Hengjiu Chemical Co., Ltd. | China national standards | MT | 239.9 | USD | 20251030 |
| Shanghai Guoke E-commerce Co., Ltd. | China national standards | MT | 458.62 | USD | 20251030 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 239.9 | USD | 20251030 |
| Shandong Hanyue Chemical Co., Ltd. | China national standards | MT | 268.12 | USD | 20251030 |