| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Qiangsen Chem | 99.9% | MT | USD | 20261016 | |
| Wuhan Biet | 99.5% | MT | USD | 20261016 | |
| Langfang Zhaoqin Energy | 99.5% | MT | USD | 20261016 | |
| Wuhan Hengjiu Chem | 99.5% | MT | USD | 20261016 | |
| Shandong Aite Chem | 99% | MT | USD | 20261016 | |
| Shandong Hongyang Chem | 99.5% | MT | USD | 20261016 | |
| Weifang Mingbo Chem | 99.5% | MT | USD | 20261016 | |
| Shandong Yihe Chem | 99.5% | MT | USD | 20261016 | |
| Shandong Longhui Chem | 99.5% | MT | USD | 20261016 | |
| Wanhua Chem | N/A | MT | USD | 20261016 |
