| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hongshuo Chem | China national standards | MT | USD | 20251128 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251128 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251128 | |
| Shandong Yaowang Chem | Polyester Grade | MT | USD | 20251128 | |
| Shandong Yushuo Chem | Industrial Grade | MT | USD | 20251128 | |
| Lihuayi Weiyuan Chem | Industrial Grade | MT | USD | 20251128 | |
| Shandong LuoHeng Chem | China national standards | MT | USD | 20251128 | |
| Shandong Xingpeng Chem | Polyester Resin Grade | MT | USD | 20251128 | |
| Sinopec | China national standards | MT | USD | 20251128 | |
| Sinopec | China national standards | MT | USD | 20251128 |
