| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Xingdate Bio | China national standards | MT | USD | 20251111 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251111 | |
| Tangshan Sanyou | China national standards | MT | USD | 20251111 | |
| Henan Leavit Chem | China national standards | MT | USD | 20251111 | |
| Guangdong Huihao | China national standards | MT | USD | 20251111 | |
| Henan Shunzhibang | China national standards | MT | USD | 20251111 | |
| Shandong Haihua | China national standards | MT | USD | 20251111 | |
| Suzhou ChemMat | China national standards | MT | USD | 20251111 | |
| Tongdai Haijing Soda | China national standards | MT | USD | 20251111 | |
| Hubei Shuanghuan Tech | China national standards | MT | USD | 20251111 |
