| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jiaen Chem | China national standards | MT | USD | 20251025 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251025 | |
| Shanghai Ronghe Chem | China national standards | MT | USD | 20251025 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251025 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251025 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251025 | |
| Zhangjiagang Kellin | China national standards | MT | USD | 20251024 | |
| Zhejiang Juhua | China national standards | MT | USD | 20251024 | |
| Huizhou Yussen | China national standards | MT | USD | 20251024 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251024 |
