| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Changzhou Aozun | China national standards | MT | USD | 20260413 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260413 | |
| Shandong Zhenkun | China national standards | MT | USD | 20260413 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20260413 | |
| Shandong Hongshuo Chem | China national standards | MT | USD | 20260413 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20260413 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20260413 | |
| Chongqing TIAN Yuan | China national standards | MT | USD | 20260413 | |
| Shandong Jinling | China national standards | MT | USD | 20260413 | |
| Shandong Dongyue | China national standards | MT | USD | 20260413 |
