| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai SKY Chem | China national standards | MT | USD | 20260909 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20260909 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260909 | |
| Shanghai Guoke | China national standards | MT | USD | 20260909 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20260909 | |
| Weifang Yixin Chem | Polyester Resin Grade | MT | USD | 20260909 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260909 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20260909 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260909 | |
| Liao Jinxinda | China national standards | MT | USD | 20260909 |
