| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20250929 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20250929 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20250929 | |
| Qingdao Chengxin Chem | China national standards | MT | USD | 20250929 | |
| Shandong Jinling Chem | China national standards | MT | USD | 20250929 | |
| Shandong Aite Chem | China national standards | MT | USD | 20250929 | |
| Ningbo Hai'an | China national standards | MT | USD | 20250928 | |
| NJ Huntsman | China national standards | MT | USD | 20250928 | |
| Lianyungang Shenghong | China national standards | MT | USD | 20250928 | |
| ShanDong Shenghua | China national standards | MT | USD | 20250928 |
