| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Zhangjiagang Kellin | China national standards | MT | USD | 20251127 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251127 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251127 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251127 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251127 | |
| Shandong Mingyu | China national standards | MT | USD | 20251127 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251127 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251127 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251127 | |
| Yancheng SUPER Chem | China national standards | MT | USD | 20251127 |
