| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yaoming Chem | China national standards | MT | USD | 20251202 | |
| Wanhua Yantai | China national standards | MT | USD | 20251202 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20251202 | |
| Satellite Chem | China national standards | MT | USD | 20251201 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251201 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251201 | |
| Aite Zhejiang | China national standards | MT | USD | 20251201 | |
| Shandong Yeyang Chem | China national standards | MT | USD | 20251201 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251201 | |
| Zhenghe | China national standards | MT | USD | 20251201 |
