| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Aite Chem | China national standards | MT | USD | 20251112 | |
| Sinopec | China national standards | MT | USD | 20251112 | |
| Shaanxi Yanchang Petro | China national standards | MT | USD | 20251112 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251112 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251112 | |
| Aite Zhejiang | China national standards | MT | USD | 20251112 | |
| Shandong Yuanhe Chem | China national standards | MT | USD | 20251112 | |
| Shandong Yuhuang Chem | China national standards | MT | USD | 20251112 | |
| Sinopec | China national standards | MT | USD | 20251112 | |
| Jinan Pulaihua Chem | China national standards | MT | USD | 20251112 |
