| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Tangshan Sanyou | China national standards | MT | USD | 20251107 | |
| Henan Leavit Chem | China national standards | MT | USD | 20251107 | |
| Henan Baiquan | China national standards | MT | USD | 20251107 | |
| Henan Baoxin Tech | China national standards | MT | USD | 20251107 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251107 | |
| Shanghai Guoke | China national standards | MT | USD | 20251107 | |
| Zhangzhou Sanan Chem | China national standards | MT | USD | 20251107 | |
| Pingxiang Lixin BioTech | China national standards | MT | USD | 20251107 | |
| Henan Junma Chem | China national standards | MT | USD | 20251107 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251107 |
