| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Xinhou | N220 | MT | USD | 20251004 | |
| Jinan Jinquanjin | N220 | MT | USD | 20251004 | |
| Shanxi Hengxin Chem | N220 | MT | USD | 20251003 | |
| Shanxi Hengxin Chem | N220 | MT | USD | 20251002 | |
| Shanxi Hengxin Chem | N220 | MT | USD | 20251001 | |
| Shandong Junfeng | N220 | MT | USD | 20250930 | |
| Jinan Xinhou | N330 | MT | USD | 20250930 | |
| Jinan Jinquanjin | China national standards | MT | USD | 20250930 | |
| Hebei Shibei Rubber | N220 | MT | USD | 20250930 | |
| Dongguan Canyu Chem | N220 | MT | USD | 20250930 |
