| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Aite Chem | China national standards | MT | USD | 20251112 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251112 | |
| Jinan Pulaihua Chem | China national standards | MT | USD | 20251112 | |
| CNPC | China national standards | MT | USD | 20251112 | |
| Luxi Chem | China national standards | MT | USD | 20251112 | |
| Lihuayi Shandong | China national standards | MT | USD | 20251112 | |
| Shandong Mengkanda Chem | China national standards | MT | USD | 20251112 | |
| CNPC | China national standards | MT | USD | 20251111 | |
| Lijin Lihuayi | China national standards | MT | USD | 20251111 | |
| Shandong Hualu | China national standards | MT | USD | 20251111 |
