| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai SKY Chem | China national standards | MT | USD | 20260915 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20260915 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260915 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260915 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260915 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20260915 | |
| Shandong LuoHeng Chem | China national standards | MT | USD | 20260915 | |
| Sinopec | China national standards | MT | USD | 20260915 | |
| Sinopec | China national standards | MT | USD | 20260915 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20260915 |
