| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Angxin Chem | China national standards | MT | USD | 20251103 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251103 | |
| Shandong Xima | China national standards | MT | USD | 20251103 | |
| Pingxiang Lixin BioTech | China national standards | MT | USD | 20251103 | |
| Hunan Lixin Tech | China national standards | MT | USD | 20251103 | |
| Shandong Longhui Chem | China national standards | MT | USD | 20251103 | |
| Shanxi Changlu Tech | China national standards | MT | USD | 20251103 | |
| GuangZhan Chem | China national standards | MT | USD | 20251103 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251103 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251103 |
