| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Qingmai Tech | China national standards | MT | USD | 20251211 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251211 | |
| Tongdai Haijing Soda | China national standards | MT | USD | 20251211 | |
| Henan Shunzhibang | China national standards | MT | USD | 20251211 | |
| Henan Forest Tech | China national standards | MT | USD | 20251211 | |
| Changzhou Yihan Chem | China national standards | MT | USD | 20251211 | |
| Sichuan Hebang Bio | China national standards | MT | USD | 20251211 | |
| Henan Huiyihai | China national standards | MT | USD | 20251211 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251211 | |
| Shandong Haihua | China national standards | MT | USD | 20251211 |
