| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Qingdao Shengze Chem | Industrial Grade | MT | USD | 20251013 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251013 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251013 | |
| Shandong Mingyu | China national standards | MT | USD | 20251013 | |
| Zhangjiagang Zhaohe Trade | China national standards | MT | USD | 20251013 | |
| Guang Longyu Chem | China national standards | MT | USD | 20251013 | |
| Jinan Dezheng Chem | Industrial Grade | MT | USD | 20251013 | |
| Tongling Jintai Chem | China national standards | MT | USD | 20251013 | |
| Shandong Wells Chem | China national standards | MT | USD | 20251013 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251012 |
