| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | USD | 20260107 | |
| CNPC | China national standards | MT | USD | 20260107 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20260106 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20260106 | |
| Shandong Hongshuo Chem | China national standards | MT | USD | 20260106 | |
| Aite Zhejiang | China national standards | MT | USD | 20260106 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20260106 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20260106 | |
| Qingdao Chengxin Chem | China national standards | MT | USD | 20260106 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260106 |
