| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong LuoHeng Chem | China national standards | MT | USD | 20251021 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251021 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251021 | |
| Jining Zhongyin EC | China national standards | MT | USD | 20251021 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251021 | |
| Shandong Haili Chem | China national standards | MT | USD | 20251021 | |
| Luxi Chem | China national standards | MT | USD | 20251021 | |
| Jinan Pulaihua Chem | China national standards | MT | USD | 20251021 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251021 | |
| Henan Shouheng | China national standards | MT | USD | 20251020 |
