| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Chengdu Rongjiaxin Chem | Food Grade | MT | USD | 20251007 | |
| Henan Leavit Chem | China national standards | MT | USD | 20251007 | |
| Shandong Haihua | Food Grade | MT | USD | 20251007 | |
| Henan Sendi EnvTech | China national standards | MT | USD | 20251007 | |
| Henan Kaijie Water | Industrial Grade | MT | USD | 20251006 | |
| Chengdu Rongjiaxin Chem | Food Grade | MT | USD | 20251006 | |
| Shandong Haihua | Food Grade | MT | USD | 20251006 | |
| Chengdu Rongjiaxin Chem | Food Grade | MT | USD | 20251005 | |
| Henan Huiyihai | China national standards | MT | USD | 20251005 | |
| Henan Sendi EnvTech | China national standards | MT | USD | 20251005 |
