| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Huize Chemical Technology Co., Ltd. | China national standards | MT | 324.32 | USD | 20251023 |
| Shandong FUZE New MATERIALS Co., Ltd. | 90% | MT | 394.82 | USD | 20251023 |
| Shandong Qiancheng New Materials Co., Ltd. | China national standards | MT | 394.82 | USD | 20251023 |
| Jinan Jinrihe Chemical Co., Ltd. | 90% | MT | 352.52 | USD | 20251023 |
| Wuhan Hengjiu Chemical Co., Ltd. | 90% | MT | 437.12 | USD | 20251023 |
| Jiangsu Youlixin Chemical Co., Ltd. | China national standards | MT | 437.12 | USD | 20251023 |
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 1128.06 | USD | 20251023 |
| Shandong Hanyue Chemical Co., Ltd. | China national standards | MT | 423.02 | USD | 20251023 |
| Zhongyin New Materials (Jinan) Co., Ltd. | China national standards | MT | 394.82 | USD | 20251023 |
| Liaocheng Yuanze Chemical Co., Ltd. | 90% | MT | 535.56 | USD | 20251022 |