| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hongshuo Chem | China national standards | MT | USD | 20251205 | |
| Zaozhuang Yitai | China national standards | MT | USD | 20251205 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251205 | |
| Jinan Zhongyin Mat | China national standards | MT | USD | 20251205 | |
| Aite Zhejiang | China national standards | MT | USD | 20251205 | |
| Luxi Chem | China national standards | MT | USD | 20251205 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251205 | |
| Qingdao Ruishuang Chem | China national standards | MT | USD | 20251205 | |
| Shandong Jinling Chem | China national standards | MT | USD | 20251205 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20251205 |
