| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Mingyu | China national standards | MT | USD | 20251112 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251112 | |
| Jinan Pulaihua Chem | China national standards | MT | USD | 20251112 | |
| Luxi Chem | China national standards | MT | USD | 20251112 | |
| Zaozhuang Yitai | China national standards | MT | USD | 20251112 | |
| Liaocheng Xinli | China national standards | MT | USD | 20251112 | |
| Shandong Jinling Chem | China national standards | MT | USD | 20251112 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20251112 | |
| Hengyang Jindong | China national standards | MT | USD | 20251111 | |
| Chongqing TIAN Yuan | China national standards | MT | USD | 20251111 |
