| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hongyang Chem | China national standards | MT | USD | 20251114 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251114 | |
| Shandong Langchem | China national standards | MT | USD | 20251114 | |
| Shanghai Guoke | China national standards | MT | USD | 20251114 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251114 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251114 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251114 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251114 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251114 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251114 |
