| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Fushengyong Trading Co., Ltd. | China national standards | MT | 845.62 | USD | 20251022 |
| Shandong Fushengyong Trading Co., Ltd. | Industrial Grade | MT | 901.99 | USD | 20251022 |
| Shandong Fushengyong Trading Co., Ltd. | China national standards | MT | 901.99 | USD | 20251022 |
| Shandong Mengkangda Chemical Co., Ltd. | China national standards | MT | 782.2 | USD | 20251022 |
| Nanjing Baitu Chemicals Co., Ltd. | China national standards | MT | 901.99 | USD | 20251022 |
| Nanjing Baitu Chemicals Co., Ltd. | China national standards | MT | 817.43 | USD | 20251022 |
| Shanghai Lanyan Cosmetics Co., Ltd. | China national standards | MT | 1338.9 | USD | 20251022 |
| Shandong Jinshengrun Chemical Co., Ltd. | Industrial Grade | MT | 901.99 | USD | 20251022 |
| Shandong Wells Chemicals Co., Ltd. | China national standards | MT | 901.99 | USD | 20251022 |
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 887.9 | USD | 20251022 |