| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Junfeng | China national standards | MT | USD | 20260828 | |
| Dongying LongXing Chem | China national standards | MT | USD | 20260828 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20260828 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260828 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260828 | |
| Shandong Langchem | China national standards | MT | USD | 20260828 | |
| Shandong Zhongshi | China national standards | MT | USD | 20260828 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260828 | |
| Huizhou Chung SHUN | China national standards | MT | USD | 20260828 | |
| Sinopec | China national standards | MT | USD | 20260828 |
