| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Qi Mat | China national standards | MT | 889.88 | USD | 20251126 |
| Beijing Yanshan Petro | China national standards | MT | 894.12 | USD | 20251126 |
| Shandong Yushuo Chem | China national standards | MT | 889.88 | USD | 20251126 |
| Changzhou Juyun Mat | China national standards | MT | 1356.01 | USD | 20251126 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1327.76 | USD | 20251126 |
| Beijing Yanshan Petro | China national standards | MT | 1158.26 | USD | 20251126 |
| Changzhou Juyun Mat | China national standards | MT | 1356.01 | USD | 20251126 |
| Beijing Yanshan Petro | China national standards | MT | 1221.82 | USD | 20251126 |
| Sinopec | China national standards | MT | 1130.01 | USD | 20251126 |
| Aite Zhejiang | China national standards | MT | 1313.63 | USD | 20251126 |