| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yushuo Chem | China national standards | MT | USD | 20251022 | |
| Jinan Xinbo Chem | China national standards | MT | USD | 20251022 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251022 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251022 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251022 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251022 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251022 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251022 | |
| Shandong Xima | China national standards | MT | USD | 20251022 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251022 |
