| Vendor | Spec | Unit | Price | Currency | Date |
| Pingxiang Lixin BioTech | China national standards | MT | 1014.81 | USD | 20251018 |
| Shandong Xima | China national standards | MT | 873.87 | USD | 20251018 |
| Shandong Qiangsen Chem | China national standards | MT | 775.2 | USD | 20251018 |
| ZJ Dayang Biotech | 200 mesh | MT | 1127.57 | USD | 20251017 |
| Wuhan Hengjiu Chem | China national standards | MT | 986.62 | USD | 20251017 |
| Wuhan Hengjiu Chem | China national standards | MT | 1000.72 | USD | 20251017 |
| Shandong Jinshenrun Chem | China national standards | MT | 887.96 | USD | 20251017 |
| Shandong Jinshenrun Chem | China national standards | MT | 1028.91 | USD | 20251017 |
| Shandong Jinshenrun Chem | China national standards | MT | 1028.91 | USD | 20251017 |
| Beijing WentongTech | China national standards | MT | 1085.29 | USD | 20251017 |