| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yushuo Chem | China national standards | MT | USD | 20251203 | |
| Panjin Read Chem | China national standards | MT | USD | 20251203 | |
| Shijiaz Bailong Chem | China national standards | MT | USD | 20251203 | |
| Lihuayi Shandong | China national standards | MT | USD | 20251203 | |
| Shandong Hongxin Chem | China national standards | MT | USD | 20251203 | |
| Henan Zihe | China national standards | MT | USD | 20251203 | |
| Shanxi Nobo | China national standards | MT | USD | 20251202 | |
| TL CONCH | China national standards | MT | USD | 20251202 | |
| Nanjing Libang | China national standards | MT | USD | 20251202 | |
| Zhejiang GREAT | China national standards | MT | USD | 20251202 |
