| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Aite Chemical Co., Ltd. | China national standards | MT | 366.34 | USD | 20251020 |
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 1028.56 | USD | 20251020 |
| Shandong Jiachang Chemical Co., Ltd. | China national standards | MT | 436.79 | USD | 20251020 |
| Suzhou Chemical Material Co., Ltd. | China national standards | MT | 469.19 | USD | 20251020 |
| Zhongyin New Materials (Jinan) Co., Ltd. | China national standards | MT | 1042.65 | USD | 20251020 |
| Shandong Aite Chemical Co., Ltd. | China national standards | MT | 366.34 | USD | 20251020 |
| Jiangsu Youlixin Chemical Co., Ltd. | China national standards | MT | 366.34 | USD | 20251020 |
| Jinan Jinhao Chemical Co., Ltd. | China national standards | MT | 563.59 | USD | 20251020 |
| Shandong Aite Chemical Co., Ltd. | China national standards | MT | 366.34 | USD | 20251020 |
| Jinan Dezheng Chemical Co., Ltd. | China national standards | MT | 436.79 | USD | 20251020 |