| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251024 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251024 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251024 | |
| Shandong Mingyu | China national standards | MT | USD | 20251024 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20251024 | |
| Shandong Qiancheng | China national standards | MT | USD | 20251024 | |
| Shandong Huize Chem | China national standards | MT | USD | 20251023 | |
| Shandong Yeyang Chem | China national standards | MT | USD | 20251023 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251023 | |
| Aite Zhejiang | China national standards | MT | USD | 20251023 |
