| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Mantanghong | 山东/含量：99.5% | MT | USD | 20261022 | |
| Nanjing Waien Chem | 99% | MT | USD | 20261021 | |
| Luxi Chem | 99.5% | MT | USD | 20261021 | |
| Wanhua Chem | 99.5% | MT | USD | 20261021 | |
| Shandong Longhui Chem | 99.5% | MT | USD | 20261021 | |
| Wanhua Chem | N/A | MT | USD | 20261021 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20261021 | |
| Shanghai Juexin | 99% | MT | USD | 20261021 | |
| Shandong Qiangsen Chem | 99.9% | MT | USD | 20261021 | |
| Langfang Zhaoqin Energy | 99.5% | MT | USD | 20261021 |
