| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Luxi Chem | China national standards | MT | USD | 20251020 | |
| Shaanxi Petro Yanan | China national standards | MT | USD | 20251020 | |
| Zaozhuang Yitai | China national standards | MT | USD | 20251020 | |
| Lihuayi Shandong | China national standards | MT | USD | 20251020 | |
| Jinan Zhongyin Mat | China national standards | MT | USD | 20251020 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251020 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251019 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251019 | |
| Luxi Chem | China national standards | MT | USD | 20251019 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251019 |
