| Vendor | Spec | Unit | Price | Currency | Date | 
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 846.05 | USD | 20251023 | 
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 789.64 | USD | 20251023 | 
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 986.55 | USD | 20251022 | 
| Shanghai Guoke E-commerce Co., Ltd. | China national standards | MT | 1155.68 | USD | 20251022 | 
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 803.34 | USD | 20251022 | 
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 803.34 | USD | 20251022 | 
| Shandong Laya Chemical Co., Ltd. | China national standards | MT | 761.06 | USD | 20251022 | 
| Shandong Yihe Fine Chemical Co., Ltd. | China national standards | MT | 768.1 | USD | 20251022 | 
| Shandong Mengkangda Chemical Co., Ltd. | China national standards | MT | 761.06 | USD | 20251022 | 
| Lihuayi Weiyuan Chemical Co., Ltd. | China national standards | MT | 1099.3 | USD | 20251022 |