| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20251202 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251202 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251202 | |
| Suzhou Zixu Mat | China national standards | MT | USD | 20251202 | |
| Shandong Haili Chem | China national standards | MT | USD | 20251202 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251202 | |
| Jining Zhongyin EC | China national standards | MT | USD | 20251202 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251202 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251202 | |
| China Kingho | China national standards | MT | USD | 20251202 |
