| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yushuo Chem | China national standards | MT | USD | 20260104 | |
| Hubei 789 Chem | China national standards | MT | USD | 20260104 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20260104 | |
| Shandong Langchem | China national standards | MT | USD | 20260104 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260104 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260104 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20260103 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260103 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20260102 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260102 |
