| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Qingdao Shengze Chem | China national standards | MT | USD | 20251201 | |
| Jiangxi Xinmao Chem | 90% | MT | USD | 20251201 | |
| Shandong Jiachang Chem | China national standards | MT | USD | 20251201 | |
| Zhangzhou Sanan Chem | China national standards | MT | USD | 20251130 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251130 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251130 | |
| Shandong Luxi Chem | 90% | MT | USD | 20251130 | |
| Liaocheng Yuanze Chem | 90% | MT | USD | 20251130 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251130 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251130 |
