| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Taizhou TIANRUN | 30% | MT | USD | 20250521 | |
| Dongying Polymer | 20 million molecular weight | MT | USD | 20250521 | |
| Zhengzhou Zhengjia | 20 million molecular weight | MT | USD | 20250521 | |
| Zibo Ruihai | 40% ionicity | MT | USD | 20250521 | |
| Dongying KECHUANG | 30% | MT | USD | 20250521 | |
| Dongying Belu | Cationic 50 | MT | USD | 20250521 | |
| Dongying Nuoer | Cationic 50 | MT | USD | 20250521 | |
| Xinxiang Boyuan | 40% ionicity | MT | USD | 20250520 | |
| Ningbo Xinyong | 40% ionicity | MT | USD | 20250520 | |
| Taizhou TIANRUN | 30% | MT | USD | 20250520 |
