| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Angxin Chem | China national standards | MT | USD | 20251014 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251014 | |
| Shanxi Changlu Tech | China national standards | MT | USD | 20251014 | |
| Shandong Longhui Chem | China national standards | MT | USD | 20251014 | |
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20251014 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20251014 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251014 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251014 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251014 | |
| Beijing WentongTech | China national standards | MT | USD | 20251014 |
