| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 999.2 | USD | 20250925 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 999.2 | USD | 20250925 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 999.2 | USD | 20250925 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 999.2 | USD | 20250925 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 999.2 | USD | 20250925 |
| Shandong Huize Chemical Technology Co., Ltd. | China national standards | MT | 1048.45 | USD | 20250925 |
| Nanjing Runsheng Petrochemical Co., Ltd. | China national standards | MT | 1041.42 | USD | 20250925 |
| Nanjing Runsheng Petrochemical Co., Ltd. | China national standards | MT | 1041.42 | USD | 20250925 |
| Suzhou Zixu New Materials Co., Ltd. | China national standards | MT | 1519.91 | USD | 20250925 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 914.76 | USD | 20250925 |