| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong River Chem | China national standards | MT | USD | 20251103 | |
| Shandong Jiachang Chem | China national standards | MT | USD | 20251103 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251103 | |
| Zhangjiagang Kellin | China national standards | MT | USD | 20251103 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251103 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251103 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251103 | |
| Shandong Mingyu | China national standards | MT | USD | 20251103 | |
| Shanghai Ronghe Chem | China national standards | MT | USD | 20251103 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251103 |
