| Vendor | Spec | Unit | Price | Currency | Date | 
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 380.56 | USD | 20251018 | 
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 288.94 | USD | 20251017 | 
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 239.61 | USD | 20251017 | 
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 303.03 | USD | 20251017 | 
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 260.75 | USD | 20251017 | 
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 246.66 | USD | 20251017 | 
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 338.27 | USD | 20251017 | 
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 239.61 | USD | 20251017 | 
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 408.74 | USD | 20251017 | 
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 243.84 | USD | 20251017 |