| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai SKY Chem | China national standards | MT | USD | 20251205 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251205 | |
| Zhangjiagang Kellin | China national standards | MT | USD | 20251205 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251205 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251205 | |
| Hunan Qilu Tech | China national standards | MT | USD | 20251205 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251205 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251205 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251205 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251205 |
