| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Qingdao Shengze Chem | China national standards | MT | USD | 20251129 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251129 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251129 | |
| Shandong Luxi Chem | 90% | MT | USD | 20251129 | |
| Shandong Jinshenrun Chem | Industrial Grade | MT | USD | 20251129 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251129 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251129 | |
| Zhangzhou Sanan Chem | China national standards | MT | USD | 20251129 | |
| Shandong Zhenkun | China national standards | MT | USD | 20251128 | |
| Zhangzhou Sanan Chem | China national standards | MT | USD | 20251128 |
