| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 989.34 | USD | 20251203 |
| Guizhou Wengfu Fertilizer Co., Ltd. | 85% | MT | 989.34 | USD | 20251203 |
| Shandong Hongyang Chemical Co., Ltd. | 85% | MT | 989.34 | USD | 20251203 |
| Shandong Hongyang Chemical Co., Ltd. | 85% | MT | 1088.28 | USD | 20251203 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 932.81 | USD | 20251203 |
| Shandong Jiachang Chemical Co., Ltd. | 85% | MT | 932.81 | USD | 20251203 |
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | 85% | MT | 1017.61 | USD | 20251203 |
| Shanghai Guoke E-commerce Co., Ltd. | 85% | MT | 1130.68 | USD | 20251203 |
| Shandong Hongyang Chemical Co., Ltd. | 85% | MT | 1074.14 | USD | 20251203 |
| Guangzhou Zhan'en Chemical Co., Ltd. | 85% | MT | 1031.16 | USD | 20251202 |