| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 900.69 | USD | 20250923 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 900.69 | USD | 20250923 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 900.69 | USD | 20250923 |
| Yuntianhua UNITED Commerce Co., Ltd. | 85% | MT | 886.61 | USD | 20250923 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 872.54 | USD | 20250923 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 900.69 | USD | 20250923 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 197.02 | USD | 20250923 |
| Shandong Jiachang Chemical Co., Ltd. | 85% | MT | 928.83 | USD | 20250923 |
| Jinan Jinrihe Chemical Co., Ltd. | 85% | MT | 914.76 | USD | 20250923 |
| Shandong Yihe Fine Chemical Co., Ltd. | 85% | MT | 872.54 | USD | 20250923 |