| Vendor | Spec | Unit | Price | Currency | Date |
| Tongling Jintai Chemical Industrial Co., Ltd. | China national standards | MT | 816.96 | USD | 20251015 |
| Shandong Hongyang Chemical Co., Ltd. | China national standards | MT | 795.83 | USD | 20251015 |
| Qingdao Shengze Chemical Co., Ltd. | Industrial Grade | MT | 816.96 | USD | 20251015 |
| Shandong Aite Chemical Co., Ltd. | China national standards | MT | 915.56 | USD | 20251015 |
| Shandong Wells Chemicals Co., Ltd. | China national standards | MT | 816.96 | USD | 20251015 |
| Chang Zhou Qi Di Chemical Co., Ltd. | China national standards | MT | 915.56 | USD | 20251015 |
| Shanghai Lanyan Cosmetics Co., Ltd. | China national standards | MT | 1338.12 | USD | 20251015 |
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 788.79 | USD | 20251015 |
| Shandong Qiangsen Chemical Co., Ltd. | China national standards | MT | 746.53 | USD | 20251015 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 845.13 | USD | 20251015 |