| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jiangsu Hualun Chemical | SA-1800 | MT | USD | 20260225 | |
| Zibo Saier | SA-1500 | MT | USD | 20260225 | |
| Zibo Ruibo | SA-1000 | MT | USD | 20260225 | |
| Qingzhou Weisheng | SA-1800 | MT | USD | 20260225 | |
| Shandong Chambroad | SA-1500 | MT | USD | 20260225 | |
| QD Ruifengyuan | SA-1800 | MT | USD | 20260225 | |
| Zibo Rongzan | SA-1800 | MT | USD | 20260225 | |
| DMZY Petroche | SA-1000 Universal | MT | USD | 20260225 | |
| TJ Jinghua | SA-1800 | MT | USD | 20260225 | |
| Panjin Jinyang | SA-2000 | MT | USD | 20260225 |
