| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yushuo Chem | China national standards | MT | USD | 20251128 | |
| Huizhou Yussen | China national standards | MT | USD | 20251127 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251127 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251127 | |
| Shandong Zhongke Taihua | China national standards | MT | USD | 20251127 | |
| Shanghai Ronghe Chem | China national standards | MT | USD | 20251127 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251127 | |
| Shandong Xima | China national standards | MT | USD | 20251127 | |
| Shandong Fusheng | China national standards | MT | USD | 20251127 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251127 |
