| Vendor | Spec | Unit | Price | Currency | Date |
| Changzhou Guoshun Chem | 85% | MT | 990.3 | USD | 20251211 |
| Shandong Yihe Chem | 85% | MT | 877.12 | USD | 20251211 |
| Zhangzhou Sanan Chem | 85% | MT | 1018.59 | USD | 20251211 |
| Shandong Hongyang Chem | 85% | MT | 1089.32 | USD | 20251211 |
| Shanghai Guoke | 85% | MT | 1131.77 | USD | 20251211 |
| Shandong Qiangsen Chem | 85% | MT | 848.82 | USD | 20251211 |
| Shandong Xima | 85% | MT | 891.27 | USD | 20251211 |
| Shandong Yushuo Chem | 85% | MT | 1018.59 | USD | 20251211 |
| Jinan Angxin Chem | 85% | MT | 1032.74 | USD | 20251211 |
| Shifang JiandongTech | 85% | MT | 954.93 | USD | 20251211 |