| Vendor | Spec | Unit | Price | Currency | Date |
| Yushu Bioenergy | China national standards | MT | 762.94 | USD | 20260605 |
| Yushu Bioenergy | China national standards | MT | 755.1 | USD | 20260604 |
| Yushu Bioenergy | China national standards | MT | 755.31 | USD | 20260603 |
| Yushu Bioenergy | China national standards | MT | 755.28 | USD | 20260602 |
| Yushu Bioenergy | China national standards | MT | 755.5 | USD | 20260601 |
| Yushu Bioenergy | China national standards | MT | 770.07 | USD | 20260529 |
| Yushu Bioenergy | China national standards | MT | USD | 20260528 | |
| Yushu Bioenergy | China national standards | MT | USD | 20260527 | |
| Yushu Bioenergy | China national standards | MT | USD | 20260526 | |
| Yushu Bioenergy | China national standards | MT | USD | 20260525 |