| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251119 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20251119 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251119 | |
| Shandong Yeyang Chem | China national standards | MT | USD | 20251119 | |
| Shandong Qiancheng | China national standards | MT | USD | 20251119 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251119 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251118 | |
| Shandong Yeyang Chem | China national standards | MT | USD | 20251118 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251118 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251118 |
