| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Tai'an Huayang | 68% | MT | USD | 20250625 | |
| Shandong JinkongRM | 58% | MT | USD | 20250625 | |
| Zibo Holitech | 60% | MT | USD | 20250625 | |
| Heze HONGDA | 62% | MT | USD | 20250625 | |
| Jiaocheng Hongxing | China national standards | MT | USD | 20250625 | |
| Weifang Hualong | 60% | MT | USD | 20250625 | |
| Ningxia Runxia | China national standards | MT | USD | 20250625 | |
| Gansu Liuhua | China national standards | MT | USD | 20250625 | |
| Jinchang Jinyade | China national standards | MT | USD | 20250625 | |
| Xingping Xinghua | 58% | MT | USD | 20250625 |
