| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Huize Chem | China national standards | MT | USD | 20251113 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251113 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251113 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20251113 | |
| Zibo Qixiang Chem | China national standards | MT | USD | 20251113 | |
| Shijiaz Bailong Chem | China national standards | MT | USD | 20251113 | |
| Shanghai Ronghe Chem | China national standards | MT | USD | 20251113 | |
| Shandong Wonfull Petro | China national standards | MT | USD | 20251113 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251113 | |
| Shandong Zhongke Taihua | China national standards | MT | USD | 20251113 |
