| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Junfeng | China national standards | MT | USD | 20251023 | |
| Wanhua Chem | China national standards | MT | USD | 20251023 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251023 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251023 | |
| Zaozhuang Yitai | China national standards | MT | USD | 20251023 | |
| Zibo Lishuo Chem | China national standards | MT | USD | 20251023 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251023 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20251023 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251023 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251023 |
