| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Guang Longyu Chem | China national standards | MT | USD | 20251021 | |
| Nanjing Runsheng Petro | Industrial Grade | MT | USD | 20251021 | |
| Shandong Mingyu | China national standards | MT | USD | 20251021 | |
| Qingdao Shengze Chem | Industrial Grade | MT | USD | 20251021 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251021 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251021 | |
| Tongling Jintai Chem | China national standards | MT | USD | 20251021 | |
| Jinan Qi Mat | Industrial Grade | MT | USD | 20251021 | |
| Jinan Pulaihua Chem | China national standards | MT | USD | 20251021 | |
| Shandong Wells Chem | China national standards | MT | USD | 20251021 |
