| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| ShanDong Shenghua | China national standards | MT | USD | 20251121 | |
| Befar | China national standards | MT | USD | 20251121 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251121 | |
| Shandong Zhonghai | China national standards | MT | USD | 20251121 | |
| Hangjin Tech | China national standards | MT | USD | 20251121 | |
| Shandong Junfeng | China national standards | MT | USD | 20251121 | |
| Aite Zhejiang | China national standards | MT | USD | 20251121 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251121 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251121 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251121 |
