| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Junfeng | China national standards | MT | USD | 20260601 | |
| Shandong Junfeng | China national standards | MT | USD | 20260530 | |
| Shandong Junfeng | China national standards | MT | USD | 20260529 | |
| Shandong Junfeng | China national standards | MT | USD | 20260528 | |
| Shandong Junfeng | China national standards | MT | USD | 20260527 | |
| Shanxi Hengxin Chem | 品名:N220;用途:橡胶用炭黑 | MT | USD | 20260527 | |
| Dongguan Canyu Chem | 品名:N220;用途:橡胶用炭黑 | MT | USD | 20260527 | |
| Shandong Junfeng | China national standards | MT | USD | 20260526 | |
| Shandong Junfeng | China national standards | MT | USD | 20260525 | |
| Shandong Junfeng | China national standards | MT | USD | 20260523 |
