| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Haili Chem | China national standards | MT | USD | 20251107 | |
| Zibo Zhongsheng Chem | China national standards | MT | USD | 20251107 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251107 | |
| Shandong Xima | China national standards | MT | USD | 20251107 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251107 | |
| Yangmei Taihua Coke | China national standards | MT | USD | 20251107 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251107 | |
| Shandong Hualu | China national standards | MT | USD | 20251107 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251107 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251107 |
