| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Longhui Chem | China national standards | MT | USD | 20250922 | |
| Suzhou ChemMat | China national standards | MT | USD | 20250922 | |
| Qingdao Chengxin Chem | China national standards | MT | USD | 20250922 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20250922 | |
| Zhangzhou Sanan Chem | China national standards | MT | USD | 20250921 | |
| Henan Huiyihai | China national standards | MT | USD | 20250921 | |
| Henan Huiyi | China national standards | MT | USD | 20250921 | |
| Jinan Kunfeng Chem | China national standards | MT | USD | 20250921 | |
| Shandong Kailong Chem | China national standards | MT | USD | 20250921 | |
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20250920 |
