| Vendor | Spec | Unit | Price | Currency | Date |
| Guangzhou Tianyue Chemical Co., Ltd. | 85% | MT | 1055.49 | USD | 20250923 |
| Guangzhou Tianyue Chemical Co., Ltd. | Industrial Grade;优等级 | MT | 985.12 | USD | 20250923 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 956.98 | USD | 20250923 |
| Shanghai SKY Chem Industrial Co., Ltd. | 85% | MT | 1066.75 | USD | 20250923 |
| Shandong Huize Chemical Technology Co., Ltd. | 85% | MT | 985.12 | USD | 20250923 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 1097.71 | USD | 20250923 |
| Guangdong Huihao Industrial Trade Co., Ltd. | 85% | MT | 1041.42 | USD | 20250923 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 956.98 | USD | 20250923 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 914.76 | USD | 20250923 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 914.76 | USD | 20250923 |