| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Qiangxing Chem | 85% | MT | 932.28 | USD | 20251202 |
| Shanghai Guoke | 85% | MT | 1108.85 | USD | 20251202 |
| Hubei Qiangxing Chem | 35% | MT | 211.88 | USD | 20251202 |
| Shanghai Guoke | 85% | MT | 1130.04 | USD | 20251202 |
| Shandong Huize Chem | 85% | MT | 988.78 | USD | 20251202 |
| Jinan Angxin Chem | 85% | MT | 1031.16 | USD | 20251202 |
| Shandong Xima | 85% | MT | 889.91 | USD | 20251202 |
| Jinan Jinrihe Chem | 85% | MT | 960.53 | USD | 20251202 |
| Shandong Yushuo Chem | 85% | MT | 988.78 | USD | 20251202 |
| Shandong Shuojia Chem | 85% | MT | 932.28 | USD | 20251202 |