| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Dongying Lianchem | China national standards | MT | USD | 20251210 | |
| Aite Zhejiang | China national standards | MT | USD | 20251210 | |
| JS Yangnong Chem | China national standards | MT | USD | 20251210 | |
| Shandong Junfeng | China national standards | MT | USD | 20251210 | |
| Shandong Langchem | China national standards | MT | USD | 20251210 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251210 | |
| Shandong Xima | China national standards | MT | USD | 20251210 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251210 | |
| Shandong Haili Chem | China national standards | MT | USD | 20251210 | |
| Hunan Qilu Tech | China national standards | MT | USD | 20251210 |
