| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jiaen Chem | China national standards | MT | USD | 20260509 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20260509 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260509 | |
| Liao Jinxinda | China national standards | MT | USD | 20260509 | |
| Weifang Yixin Chem | China national standards | MT | USD | 20260509 | |
| Shandong Langchem | China national standards | MT | USD | 20260509 | |
| Shandong Yeyang Chem | China national standards | MT | USD | 20260509 | |
| Shandong Yaoming Chem | China national standards | MT | USD | 20260509 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260509 | |
| Wanhua Chem | China national standards | MT | USD | 20260509 |
