| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251023 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251023 | |
| Suzhou Zixu Mat | China national standards | MT | USD | 20251023 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251023 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251023 | |
| Shandong Energy | China national standards | MT | USD | 20251023 | |
| Jinan Jiaxing Chem | China national standards | MT | USD | 20251023 | |
| Jinan Zhongyin Mat | China national standards | MT | USD | 20251023 | |
| Lihuayi Shandong | China national standards | MT | USD | 20251023 | |
| Luxi Chem | China national standards | MT | USD | 20251023 |
