| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Changzhou Juyun Mat | China national standards | MT | USD | 20251208 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20251208 | |
| Kunlun Daqing Petro | China national standards | MT | USD | 20251208 | |
| Shandong Langchem | China national standards | MT | USD | 20251208 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251208 | |
| Shandong Xima | China national standards | MT | USD | 20251208 | |
| Zibo Lishuo Chem | China national standards | MT | USD | 20251208 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251208 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251208 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251208 |
