| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Xingdate Bio | China national standards | MT | USD | 20251204 | |
| Suzhou Shangma Chem | China national standards | MT | USD | 20251204 | |
| Henan Junma Chem | China national standards | MT | USD | 20251204 | |
| Pingxiang Lixin BioTech | China national standards | MT | USD | 20251204 | |
| Henan Sendi EnvTech | China national standards | MT | USD | 20251204 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251204 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251204 | |
| Henan Qingmai Tech | China national standards | MT | USD | 20251204 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251204 | |
| Guangdong Huihao | China national standards | MT | USD | 20251204 |
