| Vendor | Spec | Unit | Price | Currency | Date | 
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 373.94 | USD | 20251103 | 
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 352.77 | USD | 20251103 | 
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 352.77 | USD | 20251103 | 
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 373.94 | USD | 20251103 | 
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 352.71 | USD | 20251101 | 
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 352.71 | USD | 20251031 | 
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 373.87 | USD | 20251031 | 
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 373.96 | USD | 20251030 | 
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 352.79 | USD | 20251030 | 
| Aite (Zhejiang) Supply Chain Management Co., Ltd. | China national standards | MT | 352.52 | USD | 20251023 |