| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Zhiheng | China national standards | MT | USD | 20251128 | |
| Shandong Yeyang Chem | China national standards | MT | USD | 20251128 | |
| Befar | China national standards | MT | USD | 20251128 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251128 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251128 | |
| Shandong Xima | China national standards | MT | USD | 20251128 | |
| Shandong Yaowang Chem | China national standards | MT | USD | 20251128 | |
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20251128 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251128 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251128 |
