| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251021 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251021 | |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | USD | 20251021 | |
| Shanghai Huayi | China national standards | MT | USD | 20251021 | |
| Shandong Yaoming Chem | China national standards | MT | USD | 20251021 | |
| Shandong Hualu | China national standards | MT | USD | 20251021 | |
| Yankuang Guotai Chem | China national standards | MT | USD | 20251021 | |
| Hebei Pengfa Chem | China national standards | MT | USD | 20251021 | |
| Shandong Zhenkun | China national standards | MT | USD | 20251021 | |
| Kaifeng Pingmei | China national standards | MT | USD | 20251020 |
