| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai Guoke | China national standards | MT | USD | 20251114 | |
| Sinopec | China national standards | MT | USD | 20251114 | |
| Shandong Shuojia Chem | Polyester Grade | MT | USD | 20251114 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251114 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20251114 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251114 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251114 | |
| Shandong Yushuo Chem | Industrial Grade | MT | USD | 20251114 | |
| Shandong Xingpeng Chem | Polyester Resin Grade | MT | USD | 20251114 | |
| Shijiazhuang Kainiu Chem | Polyester Grade | MT | USD | 20251114 |
