| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Changzhou Qidi Chem | ≥99.5%｜Industrial grade｜First-grade product | MT | USD | 20251229 | |
| Baozhen Shandong Chem | ≥99.5%｜Industrial grade｜First-grade product | MT | USD | 20251229 | |
| Guangzhou Tianyue Chem | ≥99.5%｜Industrial grade｜First-grade product | MT | USD | 20251229 | |
| Wuhan Hengjiu Chem | ≥99.5%｜Industrial grade｜First-grade product | MT | USD | 20251229 | |
| Shandong Zhongke Taihua | ≥99.5%｜Industrial grade｜First-grade product | MT | USD | 20251229 | |
| Jinan Jinhao Chem | ≥99.5%｜Industrial grade｜First-grade product | MT | USD | 20251229 | |
| Shandong Hongyang Chem | ≥99.5%｜Industrial grade｜First-grade product | MT | USD | 20251229 | |
| Guangzhou Tianyue Chem | ≥99.5%｜Industrial grade｜First-grade product | MT | USD | 20251228 | |
| Henan Qianyuexing | 99% | MT | USD | 20251227 | |
| Guangzhou Tianyue Chem | ≥99.5%｜Industrial grade｜First-grade product | MT | USD | 20251227 |
