| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Beiluhengsheng | 99% | MT | USD | 20261015 | |
| Henan Sendi EnvTech | Henan Senti / Purity 90% | MT | USD | 20261015 | |
| Henan Shunzhibang | 99% | MT | USD | 20261015 | |
| Hubei 789 Chem | 99% | MT | USD | 20261015 | |
| Wuhan Hengjiu Chem | Domestic / Premium Grade | MT | USD | 20261015 | |
| Gongyi Hengyi | 99% | MT | USD | 20261015 | |
| Shandong Hongyang Chem | 99% | MT | USD | 20261015 | |
| Pingxiang Lixin BioTech | 99% | MT | USD | 20261015 | |
| Anhui Haozhan Tech | 99% | MT | USD | 20261015 | |
| Henan Leavit Chem | 99% | MT | USD | 20261015 |
