| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Kailong Chem | Industrial Grade | MT | USD | 20251207 | |
| Henan Huiyihai | China national standards | MT | USD | 20251207 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251206 | |
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20251206 | |
| Henan Huiyi | China national standards | MT | USD | 20251206 | |
| Shandong Longhui Chem | Food Grade | MT | USD | 20251206 | |
| Henan Huiyihai | China national standards | MT | USD | 20251206 | |
| Jinan Jinhao Chem | Industrial Grade | MT | USD | 20251206 | |
| Shandong Fusheng | Industrial Grade | MT | USD | 20251205 | |
| Zhangzhou Sanan Chem | China national standards | MT | USD | 20251205 |
