| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai SKY Chem | Industrial Grade | MT | USD | 20251114 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251114 | |
| Henan Huiyi | China national standards | MT | USD | 20251114 | |
| Jinan Kunfeng Chem | Food Grade | MT | USD | 20251114 | |
| Shandong Kailong Chem | Industrial Grade | MT | USD | 20251114 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251114 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251114 | |
| Guang Longyu Chem | Industrial Grade | MT | USD | 20251114 | |
| Changzhou Qidi Chem | Food Grade | MT | USD | 20251114 | |
| Suzhou ChemMat | China national standards | MT | USD | 20251114 |
