| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Suzhou ChemMat | China national standards | MT | USD | 20260129 | |
| Jinan Zhongyin Mat | China national standards | MT | USD | 20260129 | |
| Jinan Zesheng | China national standards | MT | USD | 20260129 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20260129 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260129 | |
| Qingdao Chengxin Chem | China national standards | MT | USD | 20260129 | |
| Jinan Qi Mat | China national standards | MT | USD | 20260129 | |
| Liao Jinxinda | China national standards | MT | USD | 20260129 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20260129 | |
| Shandong Qiancheng | China national standards | MT | USD | 20260129 |
