| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251208 | |
| Yangmei Taihua Coke | China national standards | MT | USD | 20251208 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251208 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251208 | |
| Shandong Daoqin Chem | China national standards | MT | USD | 20251208 | |
| Shandong Xinmao New Materials | China national standards | MT | USD | 20251208 | |
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20251208 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251208 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251208 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251208 |
