| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Huizhou Yussen | China national standards | MT | USD | 20251111 | |
| Shandong Huize Chem | China national standards | MT | USD | 20251111 | |
| Shandong Feiyang Chem | China national standards | MT | USD | 20251111 | |
| Shandong Fusheng | China national standards | MT | USD | 20251111 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251111 | |
| Shandong Langchem | China national standards | MT | USD | 20251111 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251111 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20251111 | |
| Shandong Xima | China national standards | MT | USD | 20251111 | |
| Shandong Zhongke Taihua | China national standards | MT | USD | 20251111 |
