| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Huiyihai | China national standards | MT | USD | 20251116 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251115 | |
| Henan Huiyihai | China national standards | MT | USD | 20251115 | |
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20251115 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251115 | |
| Shandong Kailong Chem | Industrial Grade | MT | USD | 20251115 | |
| Shandong Longhui Chem | Food Grade | MT | USD | 20251115 | |
| Guangzhou Tianyue Chem | Industrial Grade | MT | USD | 20251115 | |
| Shandong Fusheng | Industrial Grade | MT | USD | 20251114 | |
| Shandong Longhui Chem | Food Grade | MT | USD | 20251114 |
