| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Jinhao Chem | China national standards | MT | USD | 20251203 | |
| Shandong Mingyu | China national standards | MT | USD | 20251203 | |
| Zhejiang PetroChem | China national standards | MT | USD | 20251203 | |
| Zibo Jinshuo Chem | China national standards | MT | USD | 20251203 | |
| Unknown | China national standards | MT | USD | 20251203 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251203 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251203 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251203 | |
| Shiyou Yangzhou Chem | China national standards | MT | USD | 20251203 | |
| Jinan Xinbo Chem | China national standards | MT | USD | 20251203 |
