| Vendor | Spec | Unit | Price | Currency | Date |
| Shiyou CHEMICAL(Yangzhou) Co., Ltd. | China national standards | MT | 956.37 | USD | 20251009 |
| Shandong Qiangsen Chemical Co., Ltd. | China national standards | MT | 928.24 | USD | 20251009 |
| Shiyou CHEMICAL(Yangzhou) Co., Ltd. | China national standards | MT | 956.37 | USD | 20251009 |
| Shanghai Guoke E-commerce Co., Ltd. | China national standards | MT | 1277.04 | USD | 20251009 |
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 1012.63 | USD | 20251009 |
| Zibo Jinshuo Chemical Co., Ltd. | China national standards | MT | 977.47 | USD | 20251009 |
| Shanghai Ronghe Chemical Co., Ltd. | China national standards | MT | 956.37 | USD | 20251009 |
| Hubei Seven Eight Nine Chemical Co., Ltd. | China national standards | MT | 984.5 | USD | 20251009 |
| Hubei Seven Eight Nine Chemical Co., Ltd. | China national standards | MT | 984.5 | USD | 20251009 |
| Chang Zhou Qi Di Chemical Co., Ltd. | China national standards | MT | 984.5 | USD | 20251009 |