| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 423.85 | USD | 20251127 |
| Jinan Jinrihe Chemical Co., Ltd. | China national standards | MT | 423.85 | USD | 20251127 |
| Jinan Jinrihe Chemical Co., Ltd. | China national standards | MT | 437.98 | USD | 20251127 |
| Shandong Xingpeng Yongfa Chemical Co., Ltd. | China national standards | MT | 437.98 | USD | 20251127 |
| Chang Zhou Qi Di Chemical Co., Ltd. | China national standards | MT | 437.98 | USD | 20251127 |
| Jinan Jinrihe Chemical Co., Ltd. | China national standards | MT | 1130.28 | USD | 20251127 |
| Shandong Jinwen Chemical Co., Ltd. | China national standards | MT | 635.78 | USD | 20251127 |
| Chang Zhou Qi Di Chemical Co., Ltd. | China national standards | MT | 437.98 | USD | 20251127 |
| Shanghai Guoke E-commerce Co., Ltd. | China national standards | MT | 586.33 | USD | 20251127 |
| Shandong Shuojia Chemical Co., Ltd. | 90% | MT | 494.5 | USD | 20251127 |