| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai Guoke | China national standards | MT | USD | 20251203 | |
| Shandong Jinling | China national standards | MT | USD | 20251203 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251203 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251203 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251203 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251203 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251203 | |
| Jiangsu LeeMan Chem | China national standards | MT | USD | 20251203 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251203 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251203 |
