| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Zhiheng | China national standards | MT | USD | 20260327 | |
| Shandong Zhenkun | China national standards | MT | USD | 20260327 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260327 | |
| Shandong Zhongshi | China national standards | MT | USD | 20260327 | |
| ShanDong Shenghua | China national standards | MT | USD | 20260327 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20260327 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20260327 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20260327 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20260327 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20260327 |
