| Vendor | Spec | Unit | Price | Currency | Date |
| Henan Leavit Chem | 400 VOCs | MT | 508.55 | USD | 20251129 |
| Henan Leavit Chem | 700 VOCs | MT | 536.81 | USD | 20251129 |
| Henan Leavit Chem | 600 VOCs | MT | 353.16 | USD | 20251129 |
| Henan Leavit Chem | 500 VOCs | MT | 508.55 | USD | 20251129 |
| Henan Leavit Chem | 700 VOCs | MT | 536.81 | USD | 20251128 |
| Henan Leavit Chem | 600 VOCs | MT | 353.16 | USD | 20251128 |
| Henan Leavit Chem | 400 VOCs | MT | 508.55 | USD | 20251128 |
| Henan Leavit Chem | 500 VOCs | MT | 508.55 | USD | 20251128 |
| Henan Leavit Chem | 400 VOCs | MT | 508.63 | USD | 20251127 |
| Henan Leavit Chem | 500 VOCs | MT | 508.63 | USD | 20251127 |