| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai Ronghe Chem | China national standards | MT | USD | 20251111 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20251111 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251111 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251111 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251111 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251111 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251111 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251111 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251111 | |
| Jinan Xingdate Bio | China national standards | MT | USD | 20251111 |
