| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Qi Mat | China national standards | MT | USD | 20260302 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20260302 | |
| Weifang Yixin Chem | China national standards | MT | USD | 20260302 | |
| Aite Zhejiang | China national standards | MT | USD | 20260302 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260302 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260302 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260302 | |
| Suzhou Senfeida | China national standards | MT | USD | 20260302 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20260302 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20260302 |
