| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Jinquanjin | HM-1170 | MT | 744.88 | USD | 20250926 |
| Jinan Xinhou | HM-1170 | MT | 744.88 | USD | 20250926 |
| Wuhan Hengjiu Chem | Rubber Grade | MT | 616.99 | USD | 20250926 |
| Jinan Lianxing | Rubber Grade | MT | 843.27 | USD | 20250926 |
| Shandong Junfeng | HM-1170 | MT | 491.9 | USD | 20250926 |
| Jinan Jinrihe Chem | Ink Grade | MT | 774.03 | USD | 20250925 |
| Jinan Jinrihe Chem | Silicon Micro | MT | 774.03 | USD | 20250925 |
| Jinan Jinrihe Chem | Agrochemical Grade | MT | 774.03 | USD | 20250925 |
| Jinan Jinrihe Chem | Rubber Grade | MT | 774.03 | USD | 20250925 |
| Jinan Jinrihe Chem | 1300 Mesh | MT | 774.03 | USD | 20250925 |