| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251125 | |
| Zibo Dehe Chem | China national standards | MT | USD | 20251125 | |
| Nanjing Waien Chem | China national standards | MT | USD | 20251125 | |
| Shandong Haili Chem | China national standards | MT | USD | 20251124 | |
| Zibo Zhongsheng Chem | China national standards | MT | USD | 20251124 | |
| Nanjing Guanshan Energy | China national standards | MT | USD | 20251124 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251124 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251124 | |
| Shandong Xima | China national standards | MT | USD | 20251124 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251124 |
