| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hongyang Chemical Co., Ltd. | 85% | MT | 1087.74 | USD | 20251128 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 932.35 | USD | 20251128 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 932.35 | USD | 20251128 |
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | 85% | MT | 1017.11 | USD | 20251128 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 932.35 | USD | 20251128 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 974.73 | USD | 20251128 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 988.85 | USD | 20251128 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 211.9 | USD | 20251128 |
| Yuntianhua UNITED Commerce Co., Ltd. | 85% | MT | 932.35 | USD | 20251128 |
| Shandong Hongyang Chemical Co., Ltd. | 85% | MT | 988.85 | USD | 20251128 |