| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Lifuda | China national standards | MT | USD | 20251210 | |
| Nanjing Runhua Chem | China national standards | MT | USD | 20251210 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251210 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251210 | |
| Shandong Jinling Chem | China national standards | MT | USD | 20251210 | |
| Shandong Jinmao | China national standards | MT | USD | 20251210 | |
| Shandong Huize Chem | China national standards | MT | USD | 20251210 | |
| Dongying Huatai Chem | China national standards | MT | USD | 20251210 | |
| Chongqing Changfeng | China national standards | MT | USD | 20251209 | |
| Sinopec | China national standards | MT | USD | 20251209 |
