| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Junfeng | China national standards | MT | USD | 20250704 | |
| Shandong Junfeng | N220 | MT | USD | 20250703 | |
| Dongguan Canyu Chem | N220 | MT | USD | 20250703 | |
| Hebei Shibei Rubber | N220 | MT | USD | 20250703 | |
| Shandong Junfeng | China national standards | MT | USD | 20250702 | |
| Dongguan Canyu Chem | N220 | MT | USD | 20250630 | |
| Hebei Shibei Rubber | N220 | MT | USD | 20250630 | |
| Shandong Junfeng | N220 | MT | USD | 20250630 | |
| Shandong Junfeng | China national standards | MT | USD | 20250628 | |
| Shandong Junfeng | N220 | MT | USD | 20250627 |
