| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Henrui Chem | China national standards | MT | USD | 20260623 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20260623 | |
| Zibo Jinshuo Chem | China national standards | MT | USD | 20260623 | |
| Shanghai Guoke | China national standards | MT | USD | 20260623 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20260623 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20260623 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20260623 | |
| Weifang Mingbo Chem | China national standards | MT | USD | 20260623 | |
| Unknown | China national standards | MT | USD | 20260623 | |
| Sinopec | China national standards | MT | USD | 20260623 |
