| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai Guoke | China national standards | MT | USD | 20260721 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20260721 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20260721 | |
| Unknown | China national standards | MT | USD | 20260721 | |
| Shiyou Yangzhou Chem | China national standards | MT | USD | 20260721 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260721 | |
| Zhejiang PetroChem | China national standards | MT | USD | 20260721 | |
| Sinopec | China national standards | MT | USD | 20260721 | |
| Sinopec | China national standards | MT | USD | 20260721 | |
| Shandong Langchem | China national standards | MT | USD | 20260721 |
