| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251108 | |
| Zhangjiagang Kellin | China national standards | MT | USD | 20251108 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251108 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251108 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251108 | |
| Shandong Yuanhe Chem | China national standards | MT | USD | 20251108 | |
| Zhejiang Juhua | China national standards | MT | USD | 20251107 | |
| Huizhou Yussen | China national standards | MT | USD | 20251107 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251107 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251107 |
