| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jiachang Chem | 85% | MT | 931.36 | USD | 20251030 |
| Jinan Jinrihe Chem | 85% | MT | 931.36 | USD | 20251030 |
| Shandong Yihe Chem | 85% | MT | 874.92 | USD | 20251030 |
| Shandong Xima | 85% | MT | 889.03 | USD | 20251030 |
| Shandong Qiangsen Chem | 85% | MT | 846.69 | USD | 20251030 |
| Shanghai Guoke | 85% | MT | 1128.92 | USD | 20251030 |
| Shanghai Guoke | 85% | MT | 1062.6 | USD | 20251030 |
| Shanghai Guoke | 85% | MT | 1135.98 | USD | 20251030 |
| Shandong Hongyang Chem | 85% | MT | 1072.48 | USD | 20251030 |
| Shandong Hongyang Chem | 85% | MT | 1086.59 | USD | 20251030 |