| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong FUZE New MATERIALS Co., Ltd. | 90% | MT | 395.03 | USD | 20251031 |
| Guangzhou Zhan'en Chemical Co., Ltd. | China national standards | MT | 634.88 | USD | 20251031 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 1015.8 | USD | 20251031 |
| Liaocheng Yuanze Chemical Co., Ltd. | China national standards | MT | 458.52 | USD | 20251031 |
| Shandong Yushuo Chemical Co., Ltd. | 90% | MT | 536.12 | USD | 20251031 |
| Shandong LuoHeng Chemical Products Co., Ltd. | China national standards | MT | 437.36 | USD | 20251031 |
| Shandong LuoHeng Chemical Products Co., Ltd. | China national standards | MT | 1044.02 | USD | 20251031 |
| Shanghai SKY Chem Industrial Co., Ltd. | China national standards | MT | 585.5 | USD | 20251031 |
| Liaocheng Yuanze Chemical Co., Ltd. | 90% | MT | 536.12 | USD | 20251031 |
| Qingdao Shengze Chemical Co., Ltd. | China national standards | MT | 1044.02 | USD | 20251031 |