| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Pingxiang Lixin BioTech | China national standards | MT | USD | 20251124 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251124 | |
| Shandong Haihua | China national standards | MT | USD | 20251124 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251124 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251124 | |
| Henan Sendi EnvTech | China national standards | MT | USD | 20251124 | |
| Henan Forest Tech | China national standards | MT | USD | 20251124 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251124 | |
| Henan Huiyihai | China national standards | MT | USD | 20251124 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251124 |
