| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hanyue Chem | China national standards | MT | USD | 20251201 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251201 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251201 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251201 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251201 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251201 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251201 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251201 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251201 | |
| Shandong Mingyu | China national standards | MT | USD | 20251201 |
