| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai Guoke | China national standards | MT | USD | 20251209 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251209 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251209 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251209 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251209 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251209 | |
| Jinan Xinbo Chem | China national standards | MT | USD | 20251209 | |
| Changzhou Jiaye Chem | China national standards | MT | USD | 20251209 | |
| Shandong Mingyu | China national standards | MT | USD | 20251209 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251209 |
