| Vendor | Spec | Unit | Price | Currency | Date |
| Qingdao Shengze Chem | Polyester Grade | MT | 513.08 | USD | 20251207 |
| Qingdao Shengze Chem | Polyester Grade | MT | 513.08 | USD | 20251206 |
| Qingdao Shengze Chem | China national standards | MT | 513.08 | USD | 20251206 |
| Qingdao Shengze Chem | China national standards | MT | 513.08 | USD | 20251206 |
| Qingdao Shengze Chem | Polyester Grade | MT | 513.08 | USD | 20251205 |
| Qingdao Shengze Chem | China national standards | MT | 513.08 | USD | 20251205 |
| Qingdao Shengze Chem | China national standards | MT | 513.08 | USD | 20251205 |
| Qingdao Shengze Chem | China national standards | MT | 513.08 | USD | 20251205 |
| Qingdao Shengze Chem | China national standards | MT | 513.08 | USD | 20251205 |
| Qingdao Shengze Chem | China national standards | MT | 513.08 | USD | 20251205 |