| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Weifang Runhai | SA-1800 | MT | USD | 20250415 | |
| Zibo Ruibo | SA-1000 | MT | USD | 20250415 | |
| Shandong Chambroad | SA-1500 | MT | USD | 20250415 | |
| QD Ruifengyuan | SA-1800 | MT | USD | 20250415 | |
| Zibo Rongzan | SA-1800 | MT | USD | 20250415 | |
| Xiamen Jinyitong | SA-1800 | MT | USD | 20250415 | |
| DMZY Petroche | SA-1000 Universal | MT | USD | 20250415 | |
| Lihuayi Weiyuan Chem | SA-1000 Universal | MT | USD | 20250415 | |
| TJ Jinghua | SA-1800 | MT | USD | 20250415 | |
| Hebei Dong'an | SA-1500 | MT | USD | 20250415 |
