| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Hebei Shibei Rubber | N220 | MT | USD | 20251022 | |
| Dongguan Canyu Chem | N220 | MT | USD | 20251022 | |
| Shanxi Hengxin Chem | N220 | MT | USD | 20251022 | |
| Shandong Junfeng | N220 | MT | USD | 20251021 | |
| Shanxi Hengxin Chem | N220 | MT | USD | 20251021 | |
| Shandong Junfeng | N220 | MT | USD | 20251020 | |
| Hebei Shibei Rubber | N220 | MT | USD | 20251020 | |
| Shanxi Hengxin Chem | N220 | MT | USD | 20251020 | |
| Dongguan Canyu Chem | N220 | MT | USD | 20251020 | |
| Shandong Junfeng | China national standards | MT | USD | 20251017 |
