| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Qianyuexing | 99% | MT | USD | 20251213 | |
| Shandong Jinshenrun Chem | ≥99.5%｜Industrial grade｜First-grade product | MT | USD | 20251213 | |
| Shandong Yushuo Chem | 99.9% | MT | USD | 20251212 | |
| Hubei 789 Chem | 99% | MT | USD | 20251212 | |
| Henan Qianyuexing | 99% | MT | USD | 20251212 | |
| Suzhou ChemMat | First-rate product | MT | USD | 20251212 | |
| GuangZhan Chem | First-rate product | MT | USD | 20251212 | |
| Shandong Hanyue Chem | First-rate product | MT | USD | 20251212 | |
| Shanghai SKY Chem | First-rate product | MT | USD | 20251212 | |
| Shanghai Guoke | First-rate product | MT | USD | 20251212 |
