| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251020 | |
| Shandong Xima | China national standards | MT | USD | 20251020 | |
| Zibo Lishuo Chem | China national standards | MT | USD | 20251020 | |
| Satellite Chem | China national standards | MT | USD | 20251020 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251018 | |
| Shandong Xima | China national standards | MT | USD | 20251018 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251018 | |
| Aite Zhejiang | China national standards | MT | USD | 20251018 | |
| Zibo Lishuo Chem | China national standards | MT | USD | 20251018 | |
| Wanhua Chem | China national standards | MT | USD | 20251018 |
