| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Angxin Chem | China national standards | MT | USD | 20251103 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251103 | |
| Shandong Xima | China national standards | MT | USD | 20251103 | |
| Zhejiang PetroChem | China national standards | MT | USD | 20251103 | |
| Sinopec | China national standards | MT | USD | 20251103 | |
| Shanghai SinoMitsui | China national standards | MT | USD | 20251103 | |
| Shandong Junfeng | China national standards | MT | USD | 20251103 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251103 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251103 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251103 |
