| Vendor | Spec | Unit | Price | Currency | Date |
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 1313.08 | USD | 20251125 |
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 1157.77 | USD | 20251125 |
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 1157.42 | USD | 20251124 |
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 1312.69 | USD | 20251124 |
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 1312.69 | USD | 20251124 |
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 1157.42 | USD | 20251124 |
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 1156.97 | USD | 20251121 |
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 1312.17 | USD | 20251121 |
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 1312.22 | USD | 20251119 |
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 1312.22 | USD | 20251119 |