| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jinwen Chem | China national standards | MT | USD | 20251105 | |
| Shandong Langchem | China national standards | MT | USD | 20251105 | |
| Shandong Yeyang Chem | China national standards | MT | USD | 20251105 | |
| Shanghai Minyu Tech | China national standards | MT | USD | 20251105 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251105 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251105 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251105 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251105 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251105 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20251105 |
