| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 324.26 | USD | 20251021 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 1015.09 | USD | 20251021 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 1036.23 | USD | 20251021 |
| Shandong Yuxuan Chemical Products Co., Ltd. | 90% | MT | 549.84 | USD | 20251021 |
| Shandong Yuxuan Chemical Products Co., Ltd. | China national standards | MT | 1127.87 | USD | 20251021 |
| Shandong Yuxuan Chemical Products Co., Ltd. | China national standards | MT | 437.05 | USD | 20251021 |
| Shandong Xingpeng Yongfa Chemical Co., Ltd. | China national standards | MT | 437.05 | USD | 20251021 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 437.05 | USD | 20251021 |
| Chang Zhou Qi Di Chemical Co., Ltd. | China national standards | MT | 437.05 | USD | 20251021 |
| Shandong Shuojia Chemical Co., Ltd. | China national standards | MT | 437.05 | USD | 20251021 |