| Vendor | Spec | Unit | Price | Currency | Date |
| Guangzhou Tianyue Chemical Co., Ltd. | China national standards | MT | 492.62 | USD | 20251011 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 323.72 | USD | 20251011 |
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 323.72 | USD | 20251011 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 351.87 | USD | 20251011 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 288.54 | USD | 20251011 |
| Qingdao Shengze Chemical Co., Ltd. | China national standards | MT | 235.05 | USD | 20251011 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 235.05 | USD | 20251011 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 235.05 | USD | 20251011 |
| Shanghai SKY Chem Industrial Co., Ltd. | China national standards | MT | 457.44 | USD | 20251011 |
| Shanghai SKY Chem Industrial Co., Ltd. | China national standards | MT | 457.44 | USD | 20251011 |