| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Dongying Belu | Cationic 50 | MT | USD | 20260202 | |
| Dongying Nuoer | Cationic 50 | MT | USD | 20260202 | |
| Gongyi Hengyi | Anionic|Molecular weight 12 million | MT | USD | 20260201 | |
| Henan Huiyi | 18 million | MT | USD | 20260201 | |
| Henan Shunzhibang | Anionic|Molecular weight 12 million | MT | USD | 20260201 | |
| Henan Zhengyuan | Anionic|Molecular weight 12 million | MT | USD | 20260201 | |
| Gongyi Hengyi | Anionic|Molecular weight 12 million | MT | USD | 20260131 | |
| Henan Huiyihai | Anionic|Molecular weight 12 million | MT | USD | 20260131 | |
| Henan Huiyi | 18 million | MT | USD | 20260131 | |
| Henan Shunzhibang | Anionic|Molecular weight 12 million | MT | USD | 20260131 |