| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai SKY Chem | China national standards | MT | USD | 20251125 | |
| Shandong Qiancheng | 90% | MT | USD | 20251125 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251125 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251125 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251125 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251125 | |
| Wuhan Hengjiu Chem | 90% | MT | USD | 20251125 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20251125 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251125 | |
| Jinan Zhongyin Mat | China national standards | MT | USD | 20251125 |
