| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hongyang Chem | China national standards | MT | USD | 20251110 | |
| Kunlun Daqing Petro | China national standards | MT | USD | 20251110 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20251110 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251110 | |
| Changzhou Juyun Mat | China national standards | MT | USD | 20251110 | |
| Shandong Langchem | China national standards | MT | USD | 20251110 | |
| Shandong Yuhuang Chem | China national standards | MT | USD | 20251110 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20251110 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251110 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251110 |
