| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Mengkanda Chem | China national standards | MT | USD | 20251112 | |
| Zhangjiagang Kellin | China national standards | MT | USD | 20251111 | |
| Zhejiang Juhua | China national standards | MT | USD | 20251111 | |
| Huizhou Yussen | China national standards | MT | USD | 20251111 | |
| Shandong Huize Chem | China national standards | MT | USD | 20251111 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251111 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251111 | |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | USD | 20251111 | |
| Aite Zhejiang | China national standards | MT | USD | 20251111 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251111 |
