| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Sendi EnvTech | 10% | MT | USD | 20260514 | |
| Shandong Qiancheng | 10% | MT | USD | 20260513 | |
| Henan Qianyuexing | 30% | MT | USD | 20260513 | |
| Henan Kaijie Water | 10% | MT | USD | 20260513 | |
| Hubei 789 Chem | 21%-32% | MT | USD | 20260513 | |
| Henan Hengyi Envirotech | 30% | MT | USD | 20260513 | |
| Henan Shunzhibang | 26%｜Industrial grade | MT | USD | 20260513 | |
| Gongyi Hengyi | 24% | MT | USD | 20260513 | |
| Henan Zhengyuan | 26%｜Industrial grade | MT | USD | 20260513 | |
| Henan Huiyihai | 20% | MT | USD | 20260513 |
