| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Aite Zhejiang | China national standards | MT | USD | 20260105 | |
| Suzhou Senfeida | China national standards | MT | USD | 20260105 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260105 | |
| Qingdao Chengxin Chem | China national standards | MT | USD | 20260105 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20260105 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20260105 | |
| Shandong Hongshuo Chem | China national standards | MT | USD | 20260105 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20260105 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20260105 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20260105 |
