| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jiaen Chem | China national standards | MT | USD | 20251113 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251113 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251113 | |
| Lihuayi Shandong | China national standards | MT | USD | 20251113 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251113 | |
| Jinan Zhongyin Mat | China national standards | MT | USD | 20251113 | |
| Lijin Lihuayi | China national standards | MT | USD | 20251112 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20251112 | |
| Jiangsu Huachang Chem | China national standards | MT | USD | 20251112 | |
| Yankuang LunanChem | China national standards | MT | USD | 20251112 |
