| 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 FUZE | China national standards | MT | USD | 20251113 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251113 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251113 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251113 | |
| Luxi Chem | China national standards | MT | USD | 20251113 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251113 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20251113 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251113 |