| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 982.14 | USD | 20251208 |
| Baozhen Chemical (Shandong) Co., Ltd. | 85% | MT | 968.01 | USD | 20251208 |
| Wengfu (GROUP) Co., Ltd. | 85% | MT | 1215.31 | USD | 20251208 |
| Baozhen Chemical (Shandong) Co., Ltd. | 85% | MT | 1052.8 | USD | 20251208 |
| Suzhou Chemical Material Co., Ltd. | 85% | MT | 1059.86 | USD | 20251208 |
| Jinan Jinrihe Chemical Co., Ltd. | 85% | MT | 960.94 | USD | 20251208 |
| Wengfu (GROUP) Co., Ltd. | 85% | MT | 1201.18 | USD | 20251208 |
| Jinan Jinhao Chemical Co., Ltd. | 85% | MT | 1045.73 | USD | 20251208 |
| Jinan Angxin Chemical Co., Ltd. | 85% | MT | 1031.6 | USD | 20251208 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 982.14 | USD | 20251208 |