| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| ShanDong Shenghua | China national standards | MT | USD | 20251023 | |
| Befar | China national standards | MT | USD | 20251023 | |
| Shandong Jinling | China national standards | MT | USD | 20251023 | |
| Shandong Zhonghai | China national standards | MT | USD | 20251023 | |
| Hangjin Tech | China national standards | MT | USD | 20251023 | |
| Shandong Huize Chem | China national standards | MT | USD | 20251023 | |
| Shandong Yeyang Chem | China national standards | MT | USD | 20251023 | |
| Aite Zhejiang | China national standards | MT | USD | 20251023 | |
| Shandong Junfeng | China national standards | MT | USD | 20251023 | |
| Befar | China national standards | MT | USD | 20251023 |
