| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Zibo Jinshuo Chem | China national standards | MT | USD | 20260706 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20260706 | |
| Shanghai Guoke | China national standards | MT | USD | 20260706 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20260706 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20260706 | |
| Changzhou Jiaye Chem | China national standards | MT | USD | 20260706 | |
| Unknown | China national standards | MT | USD | 20260706 | |
| Sinopec | China national standards | MT | USD | 20260706 | |
| Sinopec | China national standards | MT | USD | 20260706 | |
| Shiyou Yangzhou Chem | China national standards | MT | USD | 20260706 |
