| Vendor | Spec | Unit | Price | Currency | Date |
| Guang Longyu Chem | Industrial Grade | MT | 352.14 | USD | 20251015 |
| Henan Leavit Chem | 600 VOCs | MT | 352.14 | USD | 20251015 |
| Henan Leavit Chem | 400 VOCs | MT | 507.08 | USD | 20251015 |
| Henan Leavit Chem | 500 VOCs | MT | 507.08 | USD | 20251015 |
| Henan Leavit Chem | 700 VOCs | MT | 535.25 | USD | 20251015 |
| Hebei Junshen Tech | 700 VOCs | MT | 323.97 | USD | 20251015 |
| Hebei Junshen Tech | 600 VOCs | MT | 309.88 | USD | 20251015 |
| Hebei Junshen Tech | 900 VOCs | MT | 605.68 | USD | 20251015 |
| Hebei Junshen Tech | 800 VOCs | MT | 422.56 | USD | 20251015 |
| Shandong Jinwen Chem | China national standards | MT | 507.08 | USD | 20251015 |