| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Dongying Belu | Cationic 50 | MT | USD | 20260105 | |
| Dongying Nuoer | Cationic 50 | MT | USD | 20260105 | |
| Henan Qianyuexing | 12 million | MT | USD | 20260104 | |
| Henan Binwei Environmental | 18 million | MT | USD | 20260104 | |
| Henan Huiyihai | Anionic｜Molecular weight 12 million | MT | USD | 20260104 | |
| Henan Hengyi Envirotech | 12 million | MT | USD | 20260104 | |
| Shanghai Guoke | 16 million | MT | USD | 20260104 | |
| Suzhou Shangma Chem | Anionic｜Molecular weight above 1200 | MT | USD | 20260104 | |
| Shanghai SKY Chem | 12 million | MT | USD | 20260104 | |
| Henan Huiyi | 18 million | MT | USD | 20260104 |
