| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Jinrihe Chem | Rubber Grade | MT | 818.23 | USD | 20251104 |
| Jinan Jinrihe Chem | 1300 Mesh | MT | 832.33 | USD | 20251104 |
| Jinan Jinrihe Chem | Rubber Grade | MT | 818.23 | USD | 20251104 |
| Jinan Jinrihe Chem | Agrochemical Grade | MT | 776.1 | USD | 20251103 |
| Jinan Jinrihe Chem | Silicon Micro | MT | 776.1 | USD | 20251103 |
| Jinan Jinrihe Chem | Ink Grade | MT | 776.1 | USD | 20251103 |
| Jinan Jinrihe Chem | Feed Grade | MT | 776.1 | USD | 20251103 |
| Jinan Jinrihe Chem | 1300 Mesh | MT | 832.55 | USD | 20251103 |
| Jinan Jinrihe Chem | Rubber Grade | MT | 818.43 | USD | 20251103 |
| Jinan Jinrihe Chem | Rubber Grade | MT | 818.28 | USD | 20251031 |