| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai SKY Chem | China national standards | MT | USD | 20251024 | |
| Jinan Kunfeng Chem | China national standards | MT | USD | 20251024 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251024 | |
| Shandong Kailong Chem | China national standards | MT | USD | 20251024 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20251024 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251024 | |
| Suzhou ChemMat | China national standards | MT | USD | 20251024 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20251024 | |
| Shandong Fusheng | Industrial Grade | MT | USD | 20251023 | |
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20251023 |
